Quail are messy, stinky birds. Your Surrogator is going to need cleaning regularly. The instructions say to power wash it after every cycle. I used to do that but transporting and resetting it every cycle was a PITA. Now, I only clean the Surrogator once yearly after the season.
Your bobwhite quail are going to leave a big pile of poop under your Surrogator. They are also going to make a big mess of the inside of your surrogator.
Fortunately, the Surrogator XL fits nicely into the back of a pickup. A helper is very helpful.
I use a small, cheap power washer to clean mine and it works fine.
It will inevitably pit and rust so use caution with the power washer to avoid washing off too much paint.
I use a side angle grinder with a wire wheel to remove the rust and peeling paint.
I use Rustoleum Flat Black Heavy Duty paint to cover the bare spots after washing and buffing with the wire wheel to protect the bare metal.
I also check, tighten and replace any missing screws to prevent unauthorized entry by varmints and critters.
I’ve used my Surrogator for 8 years and can foresee using for another 20 years. It is very well built and if you take reasonable care of it, it should last for many years!