I read your posting, and thought of myself. Like you I enjoy shooting 1911 45, but decided to take the plunge into shooting a dedicated BE pistol. I have owned a Walther GSP 32S&WL, and a Pardini SP in 22lr. Both were great but I opted to purchase a Colt NM in 38 Spl, its great NRA shooting and ISSF/ISU CF as well.
The trouble with many 32S&WL pistol is they are not terribly accurate out to 50yards, but amazing at 25m. The 38Special seems well suited for all distances with the right load.
In regards to someone selling a Morini for $1000, I don't think you will find one, as from what I can tell they are not allowed to be imported into Canada (perhaps as a 12.6). Its not listed on the 32S&WL exemption list for target shooting. Neither are the Matchguns MG4 , Tesro 32, One of the Benneli's.
While I own a Colt NM in 38spl, I have opted to sell it because I am going to focus on free pistol and air pistol. Hammerli-Sig made a nice 38spl BE pistol, and there is the classic S&W 52. A Clark 1911 in 38spl is a wonderful pistol if you have the money. For a 1000$ a S&W 52 is likely your best bet with an anatomical grip or a GSP with a faster twist barrel for 50 yard shooting. IF you can shoot your 45 1911 well then look for a Clark or a Colt NM (or Giles 1911)
Good luck!
Brian