all mountian, i was on fromme the other day and rode floppy bunny and bobsled but i felt my current brakes just werent cutting it so im looking for some nicer ones.
Those Shimanos look like a pretty good deal, but may I suggest Hayes Stroker Aces? http://www.chainreactioncycles.com/SearchResults.aspx?Search=stroker+ace&CategoryIDs=524 http://www.pricepoint.com/detail.htm?stylepkey=20247 Might be a little beyond your budget, but they're a VERY GOOD brake for the money. The best value out there IMO. I've had mine for 3 seasons....they've been trouble free and work awesome.....tonnes of power!