Thanks, Galatia.

If I find time, I'm going to try to find some bodyweight exercises to do to replace my weights workout while I'm out of town. I've down single leg squats off a bench before, those are tough. Because we are driving, I can pack my 25lb dumbbells, that will give me a fair bit of variety. I know Jim's parents have a stability ball. I should look up those stability ball leg curls, I read they were pretty tough.