We have never stayed at Bonnet Creek, but have stayed at and enjoyed the following other timeshare properties (so many great ones in Orlando IMHO). We do a lot of owner rentals on Redweek.com and TUG2.net. Also, my parents have a one week a year timeshare in Sedona, AZ that they bought on the resale market and have on occasion traded for one or two weeks at an Orlando timeshare.
Fairly close to Disney: Sheraton Vistana Resort, Cypress Point, Cypress Pointe Grand Villas, Orange Lake, Sabal Palms
Walking Distance to SeaWorld: Hilton Grand Vacation Club SeaWorld
Very close to Universal: Sunshine Resort
Honestly I really enjoyed our stay at all of these and have stayed at several of these multiple times.
We don't care if the resort has a lazy river and other waterpark features. A nice pool / hot tub works for us, but FYI (and I believe some other posters have mentioned this timeshare resort at least), the River Island area of Orange Lake has lots of waterpark like amenities if that is important to you. We like to change it up on visits to Orlando. We will be staying at the Sheraton Vistana Resort in March 2022. My last trip to Orlando was Christmas Dec. 2019 and we stayed at Cypress Pointe.