I have to say, that for the Guitars, I prefer the GH Les Paul and the GH:WT Genericaster. They're compatible across the board, for one, and they can be found on the cheap right now too. I've had 2 Les Pauls for a while, one is starting to get a little touchy on the red button for some reason, but I picked up a GH:WT guitar a week ago from Sam's Club, and adjusted the strum via the instructions on 5frets.com. It's unbeatable now, combined with a set of Sanyo Eneloop AA's. The Rock Band guitars, with the exception of the RB2 Wireless one, are a little 'loose' all around.
Two things... The GH:WT and GH:Aerosmith Guitar/Game bundles are on clearance at many Sam's Clubs right now for $20 or less (the online stock indicator is trash - call and ask). Great if you need an extra guitar, and do what you wish with the game (achievement whore it, give it to a toys for teens thing, sell it on amazon/ebay, flip it at GS, whatever...). They also have the RB1 set for $50 (YMMV on that too).
Picked up a Torx mini set (Kobalt brand) for $6 @ Lowes to work on electronic stuff a while back, and it's served me well in fixing guitar controllers (T6 and T10 needed for the WT one).
Also - I noticed the RB2 wireless guitar on clearance at a local Best Buy for $35. YMMV on that.
Two things... The GH:WT and GH:Aerosmith Guitar/Game bundles are on clearance at many Sam's Clubs right now for $20 or less (the online stock indicator is trash - call and ask). Great if you need an extra guitar, and do what you wish with the game (achievement whore it, give it to a toys for teens thing, sell it on amazon/ebay, flip it at GS, whatever...). They also have the RB1 set for $50 (YMMV on that too).
Picked up a Torx mini set (Kobalt brand) for $6 @ Lowes to work on electronic stuff a while back, and it's served me well in fixing guitar controllers (T6 and T10 needed for the WT one).
Also - I noticed the RB2 wireless guitar on clearance at a local Best Buy for $35. YMMV on that.