Which pre-amp, power amp, and cab would be a good combination for around $1000 total. I was thinking maybe an Ampeg SVP preamp, a QSC rmx850 power amp, and an Ampeg 4x10 cab. Let me know what would work. I have a Kustom KBA100 and it blows. I hate it. I have it maxed out and it still isn't loud enough. It's very weak. I want a comfortable overhead to work with. Also if anyone is selling any of these at a reasonable price, let me know. Thanks.