exhausts

Have seen a couple of posts on this, but none recently and not ones that have been what I'm after, so I'm going to mod a stock can myself and see what the result is like. So I saw this mod which looks really good at turning the stock exhaust into pretty much a straight through pipe, but for me...

Anyone fitted an aftermarket exhaust and can you recommend anything, I would love the titanium akro but just can't justify or really afford the new price and i can't find one second hand anywhere, I know they do a cheaper carbon can version too and this is tempting, the other thing i'm trying to...