I've tested all versions on my laptop @Stock
AMD Mobile 3400+@1.8GHz 512Mo DDR2
- 1.43 102.485s http://img373.imageshack.us/my.php?image=wprime143yx1.png
- 1.53 104.844s http://img137.imageshack.us/my.php?image=wprime153zb2.png
- 1.55 97.906s http://img145.imageshack.us/my.php?image=wprime155mr7.png
- 2.00 beta0 93.047s http://img373.imageshack.us/my.php?image=wprime200beta0ct4.png
- 2.00 beta1 93.062s http://img145.imageshack.us/my.php?image=wprime200td4.png
No problem for detection
Next version ,that's sub 90s for the same frequency