QUOTE(ryder_78 @ Oct 29 2012, 09:25 PM)
Thanks for the information on the adaptor ring. So the adaptor is meant for mounting the lens hood and filters to the X100. Is the lens hood necessary?
I am curious on your preference of not using the lens cap. My understanding is the lens cap will cover and protect the lens. I presume the lens cap cannot be used on the X100 if the UV filter is already fixed to the lens(via the adaptor ring). May I ask the reason of your preference to use the UV filter in place of the lens cap to protect the lens of the X100. Although I have not seen or touched the lens cap or UV filter in real life, I presume the lens cap offers more protection as the material is harder.
Some experienced photographers tried to steer me to the Sony RX100 due to its simple interface and controls, but I think it's time I get into some serious business, a camera with manual controls.
The adapter mounts to some threads on the front of the X100's lens. It provides a 49mm female thread for you to mount any filters of your choice. The lens hood is a bayonet mount which fits on the outside of the adapter. I find that the hood looks cool...

It does help to prevent some flare but mostly I only use the hood if I'm out shooting for the day.
QUOTE(hidden830726 @ Oct 29 2012, 09:44 PM)
wah, long post.
Depending on how experience you are, X100 definitely need some photography know how to unleash its potential.
Buying X100 now or wait for replacement, will depend on whether you need to use the camera now.
Hood imo, is a must for x100 beside flare, It protect the lens. Put on a multicoated filter and your lens well protected. With lens hood and filter on, there is really no need to put on lens cap. Lens cap on will be troublesome, add to bulkiness and slow down your shot if you want to quickly take out your camera for a shot.
I Bought a crumpler waist pouch and have my X100 in it everyday and i bring my X100 with me everyday to work or other leisure, so i can shoot as and when i like or needed.
For me, i dont uninstall the hood. I consider the hood as part of the camera and no reason to uninstall it. I do have a drybox and if needed and i can put it inside.
Yes.... long post indeed.
I would agree that the X100 is NOT a P&S and will require that you either have some photographic knowledge OR you want to learn more about photography as the X100 will force you to learn about it soon enough.
I would say it all depends on you. If you want something you just Point and then Shoot then perhaps the RX100 maybe a better choice. If you want to learn more about photography than to just Point & Shoot then the X100 is perfect. Just be aware that there is a learning curve and you will need to improve your skills to use the X100 properly. That said, you can always set the X100 to auto and shoot away but that would be missing the point of it all.
Personally, I love the full manual controls. It feels more like a photographic tool as apposed to a digital toy...
I keep the lens cap off as hidden830726 has mentioned because its troublesome to put it on and off. I prefer to keep my X100 with the filter on in the bag and just pull it out when I want to take a shot rather than to bother with a fiddly cap.
I also carry my X100 with me everywhere. It's small enough not to be too obtrusive. For daily use, I have a NatGeo pouch that fits perfectly and if I'm out shooting I keep my X100 in my ThinkTank Retrospective 5 with the hood attached.
As for the hood and flare.....
Flare can be nice what!

The flare was intentional but the image above was taken WITH the hood in case you were wondering.

Added on October 30, 2012, 7:37 amForgot to mention about your concerns about X200, X300, etc.
There really is no end to gear...
The X100 is more than enough as it is. The files are beautiful, the Fuji colors are awesome and the Fujinon lens is sharp.
If you want it, I say just get it!
The prices have come down quite a bit for what is still an awesome camera.
Besides, a better camera is NOT going to make you a better photographer.
But the X100 will definitely force you to learn to be one...
This post has been edited by seech: Oct 30 2012, 07:37 AM