If you are looking for good speaker cable, I'd suggest checking Blue Jeans Cables. I got some for my surrounds and was very pleased. They offer several options for terminations, including some nice locking bananas.

The cables I'm using have been around my system for a long time - I think I bought them back in 2001 or 2002. They are made by a company in Australia called The Music Cable. They're pricier than I would probably pay for today, even when you buy them from the company through Audiogon for a significant discount over the list price on their site (which is how I got mine).

Be aware in either case that the Outlaw speakers share a trait with my old Paradigms: they use large posts, so you have to use larger spades than the standard. It doesn't matter if you use bananas, of course. I've got a set of old Better Cables speaker cables that have spades on one end and bananas on the other, and neither set of speakers would accept the spades on those cables.