I'm all for choices, but I mined almost 6k Spots at low difficulty.  I generally hold my coins, but I've been discouraged by their thread here at bitcointalk so I dumped them all this morning and probably won't be mining anymore.  Like I said, though, it's not like I'm voting against the idea.  I seem to remember flound said Spots wouldn't go on the multiport because the coin is unsuitable, but these manual pools might change the equation