With my buddies band, we used a few of these to move heavier cabs and amps and stuff. Though I'd recommend the type with 5 inch wheels. They will handle bumps, pavement cracks and door sills much better than the 3 inch wheels. And they will hold quite a lot of weight. I have moved 800 pound fire safes on two of these in the past. And they are compact enough to be stored almost anywhere. And they don't cost much and every Menards or some such store has them! So if you ned one replaced out of town, they got you covered! And with the carpeted bunks, your carpeted cab will not slide around too much. Nor will it damage the carpet like velcro eventually will.