Charlie do you know if it will run on a laptop?I ran G2 with no problem but not sure about Reflex I called MRC and asked them and they said yes but I am not sure about trusting them because they could just want to make a sale.My laptop has a P4 3.2 Gig with Hyper threading,a ATI 9200 mobility radeon video card and 1 Gig of memory,and it has a 80gig hd in it and a 160gig external hd.I would like to have it but I don't want to buy it and it not work and be stuck with it as for my radio I know it would work with it is a 9CHPS.Any help would be appreciated and thanks.