There have not been any truly "leftover" tags in that unit//early rifle hunt since it started. Maybe some in other units. There have been some returned tags that can now be picked up on the resale list.
That is not an area where bad winters should affect the deer herd all that bad and it is rugged enough that some bruisers make it past hunters every year. ALL high country hunts have relatively few deer, but the potential for some whoppers exists. If you choose to go, be in the best shape of your life and do lots of research. Also be ready to move to new locations, if your first option doesn't pan out.
txhunter58
venor, ergo sum (I hunt, therefore I am)