As I understand your posts you want something that never chokes. The only one of my 1911s that would run seconds of the red plastic coated bullets in 45ACP was an an older Bill Wilson CQB. The Tisas was a close second with only one choke. My new semi-customs all choked repeatedly on those rounds.
My recommendation is that you buy a used Glock or CZ first and then buy the cheapest 1911 you can find new or used. Run the 1911 for fun until it chokes and then sell it. Depend on the Glock or CZ that you bought first and keep buying and selling the 1911s until you find that 1911 that never chokes. It could turn out to be a $600 Rock Island.
Best of luck and have fun.
