My 200CX loader spends the majority of the summer in the back of the shop parked while the 2320 is on mower duty. It'll go on for the occasional cleanup job or landscaping task, but that's about the extent during the summer. For mowing, it just makes things so much easier to not have the loader on. The few times I have mowed with it on, even with the bucket left off, seems like I spend more time raising it to clear a fence, lowering for visibility, raising it to clear something else...
Come winter, the loader's on full-time for snow patrol along with my rear-mount snowblower. I like the rear mount blower for that reason, I can leave the loader on to dig out the crusted, iced over drifts the blower can't chew up, like right along the highway after the plows came through mid-afternoon and left a wall in front of my driveway. Plus, the price of the used rear-mount was hard to beat...