You want bass? 
Try auditioning the Future Sonic Atrio at Jaben. 

Haven't heard them myself, but it has got the reputation for having massive impact, but great definition of bass.

The Sennheiser IE8 is a bass monster, while the UE Triplefi 10 is a triple driver.
The most advanced of the three is the UE, with triple driver you get the best sound quality. I think details is what it will prevail in. You can audition it to see if it has the amount of bass you want, and treble detail. In general, balanced armature drivers tend to have slightly less bass. These tend to be analytical, so they are meant to produce what the music is intended to be. Maybe they don't have the amount of bass, but they can be very good bass, and with detail to boot. I'd say you get more for the money with these.

The IE8 has mixed reviews, some saying it is boomy, some say articulated, some say harsh. But your mileage may vary. From you choices in music, maybe you'd appreciate the extra oomph. 

I don't have anything to say about Monsters, I just avoid them generally. Don't ask why, maybe the pricing, maybe the "name". But I have read some pretty good things about them, especially the pro copper.

How bout Westone UM3x?
Top up a bit more and you can get the Shure SE535.