Hi! Did you compare performance of 3.4.x and 3.6.x release??? I ask because in my 3.4.x x2 or even x3 faster than 3.6.x..... -- WBR, Alexey G Misyurenko ( MAG-RIPE | MMAGG-RIPN ) CTO of Caravan ISP http://www.caravan.ru Phone: +7 095 3632252 Cell: +7 095 5082794