I can solve the 3x3 in about 1 minute and a half, sometimes less. I solve the 2x2 in 30 seconds, the pyraminx in 1 minute and the 4x4 in 5 minutes or something. I don't use any speedcubing methods, just the old, step by step one. I'd like to learn the PLL's though, for the last part of the 3x3...