I had a shocking front end vibration with some Kelly Safari AWR (31x10.5x15) on my 4Runner, and an annoying "graunch" when moving off..checked everything, and decided that I'd try the front tyres.
cheap...even at mate's rates, $160 each, the Maxxis Bravos went on the front.
All the problems stopped, they had a lot less lead than the Kellys.
They are more resistant to aquaplaning (not much of an issue in Oz lately), and less road noise.