Need advice on motorhome for touring band

For $6000 you can maybe find an old Class C motorhome in need of six $300 tires (tires go bad just sitting parked), engine cooling system and brake work, and maybe a new fridge, etc. Maybe you could find an old already converted bus but even then, $6K doesn't sound like enough for reliable, safe transportation. If you had, say 20K, you might find two 22-24 foot older motorhomes capable of accommodating 8 people and somewhat easier to park than a school bus sized vehicle.