52,
I think the price is very high. At $100/hr they are saying it will take two days to do it. My search for Starblast indicated it is a DuPont product...a low silica content sand..nothing very special. If it were mine, I would want it done inside and out, then etch primed immediatley.
If they use Starblast, will that keep your panel from warping?? NO!! Remember some key points from the posts you read. Even with the best intentions and the best media, the fate of the car or truck will rest with the experience of the guy holding the big hose!
The deciding factor for me would be this; does the shop do automotive blasting regularly. Ask for a reference or two. Do you see cars in their lot or bridge girders!
If your rig was destroyed by them would it be
easy to replace. Get the answers to all your questions before you get anything done...I'll bet those rear doors are rusting, you just can't see it yet.
Stuart
