I am looking into upgrading my stock air filter/cleaner (08' 900 Custom). I have ordered and recieved a Fi200R fuel pcosessor, got the pipes picked out (Cobra Draggsters) so the last thing, for now anyway, will be the air cleaner/filter, but I really don't know what direction to go. Any suggestions on brand/type? Also I have been told before that on a bike the size of the 900 a big high flow air cleaner really will not add a significant amount of performance. Any truth to this?