It might not be specific Squat info, but there's always good tips and great inspiration to be found with a quick browse through the history of the 6mm forums,
right here.As for tactics,
this section and the
sub-forum here are going to be your best options on Taccomms. Starting a thread up in those will usually work (as you've done here), but a little digging about is going to lead you to gold pretty easily here.
As a fellow Squatter (uh?) I look forward to seeing your results, and hope I'll have some of my own to show, as soon as a certain company gets back to me about custom bases!