No personal experience with 1.
With 2, I've not switched as I can't really since I work at home a lot and have PCs at work and use several specialty software packages that are PC only. So not much point in switching to Mac since I'd have to boot into windows a lot of the time.
That said, if you're not working at home and don't need PC only software, then switching to Mac would be pretty easy. There'd be a little learning curve getting use to the OS. But it's pretty simple and easy to use.
The only other thing to be aware of is that Apple doesn't really make any low to mid-end machines in terms of specs. So you'll be spending $1,000 up on a laptop (and probably that or more on a desktop) and you may not need that much hardware power if you aren't doing gaming or video editing etc. So you'd be paying more for power you don't need vs. getting a cheaper lower end Dell pc etc.
With 2, I've not switched as I can't really since I work at home a lot and have PCs at work and use several specialty software packages that are PC only. So not much point in switching to Mac since I'd have to boot into windows a lot of the time.
That said, if you're not working at home and don't need PC only software, then switching to Mac would be pretty easy. There'd be a little learning curve getting use to the OS. But it's pretty simple and easy to use.
The only other thing to be aware of is that Apple doesn't really make any low to mid-end machines in terms of specs. So you'll be spending $1,000 up on a laptop (and probably that or more on a desktop) and you may not need that much hardware power if you aren't doing gaming or video editing etc. So you'd be paying more for power you don't need vs. getting a cheaper lower end Dell pc etc.