hey folks. i am wondering what the differences, pros and cons, advantages, and disadvantages are between the 70's ampeg SVT's and the current Ampeg SVT-CL's. i have played through an SVT-CL at guitar center, but i didn't have much time to fiddle with the settings or anything.. but from the experience i had with it, it sounded good. i played through an old ampeg V4-B at practice the other day, and it just felt SO right to me. the classic ampeg tube sound. it just sounded awesome with my rick and the music we play. i know the SVT-CL's can go for around $750-$800 or so used (maybe more/less... i'm not sure, actually) but i'm not sure how much the 70's SVTs go for. i am pretty sure i can sell my 400+ (if need be... if i can't find a trade or something like that) and buy an SVT without any loss. i figure i can get $700+ for the 400+. can people please let me know what you think about the two amps? it'd be a great help. i'm not in any real immediate rush here, so i want to find a good deal on a good amp here. my mesa 400+ is definitely a great amp, but the ampeg tube sound is just what i'm looking for. my current rig is: mesa boogie 400+ (6-band EQ, not 7), 1978 rickenbacker 4001, through an Aguilar GS412 cab (amazing cab.) If anyone can help me out with this it'd be great. i come here and browse every once and a while (i'm usually over at harmony-central) and this place is great for finding out any info. thanks a lot, folks. any help is appreciated!