Welcome aboard Tim!!
Sorry to hear about your sailboat loss, but the bright side is it gave you the opportunity to transition to a trawler.
We made the move in 2016. I found there was a bit of a learning curve in several areas, but it is all very doable.
I particularly found close quarters boat handling (docking, etc) to be very different. Our sailboat was a fin keel with a very deep, large rudder with a saildrive. The sailboat backed up very easily and responded to helm anytime there was even a bit of way on. The trawler, not so much. We had a 100 plus foot yacht captain take us out for a day to instruct us, and it made the world of difference.
Good luck with all you have on your plate.