Thinking about it i do use a sampler i use an MPC to do my stuff on but that just samples my 909 as i think rehashing other peoples stuff is not creative as your taking someone elses' idea and ripping it off! (a whole other topic compeltey!)
I do use synths and drums and eq it to my taste at the time.

I suppose what im driving at is that i dont understand how a sampler can be such a valuble part of a setup? Do you guys just sample a noise eg a string sound then play with it ie eq, filter envelopes cut off etc then re-sample and keep doing that until the desired effect is achieved? Am i missing out on a whole new world here!!! Is it worth picking up an old Akai for £150 and having a go....?