<-- another huge MMA fan here!
Can't say I've been a huge GSP fan, but I admire his professionalism in stepping aside and not holding up the division. As much as I would've loved to have seen Hendricks get another shot at the title (I thought he won the last fight!), the welterweight division is stacked and has been pretty exciting lately and this opens up a lot of intriguing title fight scenarios down the line (Hendricks/Condit II, Lawler/Ellenberger, MacDonald/Hendricks II, as well as other guys like Lombard, Shields, Woodley, and Maia in the mix, and possibly Nick Diaz if he decides to come back). Might even end up being something like the LHW division before Jones, with the title changing hands constantly.
That being said, I hope GSP does come back at some point after he gets his issues sorted out.