Yes if you race use a thumb throttle for sure..Last year in supermotard race after couple of laps my thumb and wrist make a lot of pain and the only solution I found are practised
I sell a set of 04' ties-rods and spindles.Also I have a new Alba Patriot seat cover and a Clutch Assembly/Basket
For pictures and bid -> http://motors.search.ebay.com/_W0QQsassZdmcbanshee42
Like hittintrees srh said your type of riding determine which kind of pipes choosing..,
And they have many topics on that use the search engine and Welcome to the HQ :beer:
I have +2+1 A-Arms with a LSR -1 Swingarm and I ride with a set of Elka piggyback rezis in front, and Elka dual rates rear shock Compression and rebound adjustable all around and I like this setup Elka give a very good customer service too.