I have the same predicament. I carry DA/SA pistols (Sigs or SW 3rd gens) but also have a couple of 1911's- a SA full size and a SA Ultracompact (aka the jamomatic). The full-size has over 5,000 trouble free rounds, is both accuate and fun to shoot. I shoot it several times a year but it doesn't really fill any void in my stable. I keep it because it's a joy to shoot and because everyone should have at least one 1911. So no great insight or wisdom here.
best wishes- oldandslow
PS- I also have a CZ Rami 9mm but am not interested in selling it or dancing with you. Sorry.