They solved my traction problem up to 70mph and cured it with no traction problems even in 1st gear. Mine started showing wires after 9-10k...but I drive semi-aggressive (cornering).
They blew chunks on my buddies car They helped, true, but they didn't hook on the street or track like expected. He dyno'd like 360 something on the wheels. BFG's on the other hand are the sickest. Thats what I got. They don't have the drag radial domestic and import world records for nothing.
I use BFG's on my Stang and hook rather well.....except for my old tired suspension (havent triedo ut the new suspension yet )
My roommate uses Nitto 555R's 275/60/R16's on his 383 Camaro and although better than street tires, they still dont hook worth a damn....we plan on slapping my BFG's on differant wheels and trying them on his car in about 2 weeks or so and see how much he'll gain
MT ET Streets are pretty much just slicks. the NEW ET Street Radial is supposedly pretty nasty, though I have no experience with them....yet