I use a MS Sidewinder Precision (Non FF) wheel and race only on NASCAR 2003. I love this wheel, it's been very durable and I like the feel of wheel and pedals. I have some questions.

1) I would like to swap out the POT's, does anyone have the specs on them?. I saw somewhere the G25/27's are .5 watt @ 10K ohm.

2) If I wanted to upgrade the POTS, what would you recommend?

3) The software that came with the wheel and allowed F' keys to be assigned to specific buttons doesn't work on 64 bit Win7 machine, anyone know of an alt solution ?