I did several searches but couldn't really find a thread that helped me (basic consensus is smaller guys fit well, otherwise sit in one to find out). I don't have easy access to a long drive in a car with these seats. I am hoping for an allocation on the GT4. I am 6 foot 1 inch and weigh 190 pounds. I am blessed with wide hips and thus have a 35-36 inch waist. I have sat in cars where their seats pinch my hips and limit comfortable seat time to about 1 hour. I also get uncomfortable on trips if I can't reposition myself a bit by rotating my hips. I wonder if anyone has a similar waist as me and how they rate the sport buckets for comfort. Most of my trips are under 3 hours, but I would like to take longer trips in the car. I occasionally track my cayman and would prefer the sport buckets for the track, but I do not want them if they are going to be too uncomfortable for my frequent 2 to 2.5 hour trips. My CR has the regular sport seats which are ok for me comfort wise. Thanks.