Replacing my RG7420
Bought a seven-string RG last year. It has served me well, and became a wonderful instrument after replacing the strings with 011 to 060 and putting a single EMG-707 in the bridge. However, I want to get a new primary guitar and only use this as a backup. My knowledge in guitars is very limited, so I'm asking you for help.
The contestants for becoming my primary axe are:
UV777P: The champ. Unsure about the wood though. The looks are... Odd.
RG8527 DBK: Mahogny! That, and an overall beautiful guitar.
RG1077XL: Longer neck than usual - good. A good guitar, the cheapest of these.
The K7 guitar would probably be perfect for me, but because of the hideous logo in the fretboard... Let's just say that it is out of the question. I'll take it if you throw it at me, but I won't buy it.
My music style is geared at heavy stuff like Pantera, Machine Head, Fear Factory and Meshuggah. Soloing is not really for me, fiddling with artificial harmonics and doing odd things with the Floyd is.