My dh and his best friend hauled horses together for 4 months about 4 years ago. It didn't work out due to the lady they were contracting out to, but their friendship hasn't been the same since. We used to get together at least every other weekend, but now we are luck if it is 2 times a year. We are all a lot busier, but still. Just put a lot of thought into it. If you gut is telling you not to, DON"T DO IT!!! You wouldn't want to lose your best friend. Steph