..a question, if I may. I've been considering to replace my 4x10 Peavey with 115XL for now. I have understood that the XL goes fairly high for a fifteen, but how high is that, in practice? I've noticed that some people swear by their 115XLs, even in 'full range' use, but what I'd like to know is that would the XL handle slapping and similar percussive techniques? I know you'd want atleast a tweeter for slapping, but I don't know if that's the case, I certainly don't dig those extreme highs that much. I play in rock bands, so it's not like I get to enjoy sophisticated highs that much, it's more like mid grunt there. Anyways, have you tried the 115XL, and what were your experiences?