Well, I've been GAS'ing for a Gallien-Krueger 2001RBP, and I was just about to buy one.... but I thought I'd ask the pros on talkbass what they think. I love the GK tone, but am curious as to what are the preferred preamps here on TB. What do you use? What do you like? Assume that price isn't a consideration when recommending (let's say... up to.... $1,000 USD).