Kicker, JL, Memphis, and Knu are the only wire I would use. Raptor is crap, and I hate monster cable, when they sell 149.99 amp kits that you can get from Knu for under half. Only way I would use monster is if you had a discount
knu is good, alot of people like kicker and stinger too, i like audiopipe wire and fuse holders etc, how much you need? you can get 50ft rolls from coppercableman on ebay for like $100 shipped
Kicker Hyperflex, Knu is good but it's ridiculously over sized, PITA to crimp. They need to come out with terminals and what not that actually FIT their own wire.