ok here I am going to guitar center going to try out the ampeg BA-115. Ive been looking at this amp for a while and i started playing it and it sounded great. So when i get ready to leave a guy working in the store says that i play mostly things from Flea and slap bass (which is true.) He says the ampeg is way to muddy for doing that kind of stuff and he showed me the Gallien Krueger 400 RB (210). He says on friday it will be on sale for $400 and the original price is $750. What do you guys think. Is the GK better for slap bass and for flea stuff, or should i stick with the ampeg?