Make sure you understand the TOTAL cost of taxidermy to your door, shipping included.
As a broad general statement SA taxidermy is average at best, with the average in the States being well above (IMO) the average for SA. You'll "save" money on the mounts themselves but then likely eat the savings up with the shipping.
I've done SA taxidermy before and won't do it again. I got the average taxidermy I expected. No issue there. My expectations were met. But, I could have gotten world class here for a few hundred dollars less after the shipping difference was added in... Oops....
Another thing to remember about SA is it is often more of an assembly line type of process (which can happen here too). Look closely, at ear placement, eye placement, and even eye color (I've seen wrong colored eyes on animals by a taxidermist mentioned in this thread). Are they right?
Lastly, remember that SA works on a kick back system. "Recommended" often means "they pay me the most for your business." It's up to you to make sure a taxidermist is the best choice for you. Don't assume an outfitter has your best interest at heart. They often don't .
Lots of great threads here to look over on this subject!