Need 3K converter...

ok so i got return calls on alomost all and this is what i got!!

PTC- 9.5" convter $510 to my door

JP Performacne - 10" converter $550 + shipping

Edge- 10" $490 + shipping

Dynamic- 9.5" $575 + shipping

leaning towards the ptc, heard lots of 6 guys like them! the 9.5 kinda scares me but he said it has great street manners

what cha think??