I'm going on season 4 with my 2544. No issues that I haven't caused myself. Your days of transmission belt changing/adjusting/fiddling are over my friend!! If CT grass is similar to my closely-cropped Western NY weeds, the cut will be fantastic. I still get comments on how nice the cut is and I've yet to sharpen the blades at 100hrs!! They look/feel good yet. I would like another 4" of deck width to accommodate close/trim work, but it's nothing you can't go over with a push mower or string trimmer. Close trimming is tough with the 44" and has to be impossible with a 42". 42" is WAAAAY too small for a 2500 series machine IMO.
Joel
I don't find it to be a problem. The deck sticks out far enough to trim as close as I need. I weed eat and blow the debris away from obstacles before I mow. Only have 1/2 acre..it would be too small for anything much larger. I have three old iron CC's with large decks but like this one best..