Sorry a bit off topic, but would like ask VSL thing too. 

I'm newbie here, yesterdat i just join this forum and i would like to ask any idea any suggestion better for my current set ICS setup? Isn't any VSL component set 6.5" for my front speaker comp set.
I been survey many component set for my front speaker and amplifier 2 channel or 4 channel, still dileema what to choose, ops really blur

Today i spend on boston speaker rm710 1set 6.5" comp set, rm435 6x9 3way boston 1set, debrez monoblock 2 channel rm910 and many other cable RCA, power cable etc waaaaa expensive, i want more budget lolz.
Now looking for 4 channel amplifier, and 1 comp set front speaker, and plan to change the sub 10" x 1 pair or 12" 1 pair, any suggestion?