Thanks for the suggestions.
It seems BPT-7.5LN might fit into my budget (well they only have 2 types and the other higher level one is way out of the budget). John, may I ask what Pass gears do you have?
Tellurium Q sounds intriguing to me. But not as easy to find as BPT. Currently I think my system is really hampered by the speaker cables (I'm using Tributaries 12 gauge ones, $3-4 a foot or something like that). Hi Alan, Is Black the way to go? Or Blue might be good enough too?