I thought if say under warranty and directly send back to distro no charge anything?

For me, I think Kinzu is good enough as a spare mouse or 2nd mouse. The Kinzu V2 is much more better than the old 1 and worth the money.

As mentioned by mr. H3llK33PER, I agree with him you should do something for the mouse feet.
I bought myself a set of Xai's mousefeet and just place it on the original 1, and it glide nicely. Before I did that, I actually can felt that the mouse was scratching the mouse pad quite badly

No matter how I think you have to try first.
For me, most important thing to be consider on mouse still comfy level.

I also wondering about that. Although I knew certain differences on so many versions of Sensei, any 1 can list the pros and cons clearly?

Yea that's a great mouse (in shape and comfort wise), I also just pm-ed "Pbbseller" to ask about Ikari laser and of course his reply disappointed me ==

Anyway, I think you still can get it in lowyat plaza as certain shop should has some stock left.

lol does it matter as long is a new unit. SS didn't release any refresh version of Ikari right, by right they are just same.

Yeah, that's just sad to say it phased out.
I really don't get it why they discontinue Ikari. So far most of feedback I heard about Ikari is positive.

Maybe they cut R&D department's budget

I think it is Iron Lady version with a QCK mini.

Why don't SS just improve the scroll wheel and replace with new sensor and release a Ikari V2, I believe there is market demand for it.