Am lookin to buy one or the other, ill have around 200-300 to spend....

Any ideas, on what i should be looking for...

i have already have a mixer that has a built in fx unit (geminifx 7000) but am finding that the effects are'nt as clear and crisp as i would like?

However, ave got some good cds wiv some excellent tracks on, and could do with the boost of playing and adding to my collection..

Which one do ya think? ;)