Thanks for all the recommendations Slimrider, got lots to look at. The minimum I'll be doing per day is about 6mi, however, once I get the bike and get a schedule up and get going I'll split train the running and the biking. Which would have me biking about 3-4 days per week for 1-2 hours.

Paul, I realize a road bike would probably be better for me but I thought it might be cost prohibitive at this point and it would be better to get a decent hybrid?