Next on my list is a 5" barreled 1911 in 45acp! I am looking hardest at the handful of Springfield Armory 1911's that have a mag well. The Loaded Black Stainless Target and the TRP are topping my list. Canebrake and my own experience made me into a big Tripp Research magazine supporter, but I wonder if their end plate design would do okay in a mag well, or if I have to go with Wilson mags since they don't extend out laterally like the Tripp mags do. Help!!