The conversion is complete...and my 1st impressions riding the bike..OH Boy....this configuration definitely has more torque and power then the Carbon geared 350W hub. I'm extremely happy with the result!!!!! I'll provide ride feedback when I have a chance later in the week or on the weekend. I'll ride the bike over some of the same roads and hills I've been riding the Carbon and be able to give a fair evaluation/comparison. Here are some Pics, including the motor markings on the 48V 750 watt motor.