Just stayed at Summer Bay 9/13-20. This was our 2nd time at Summer Bay. This past time we stayed in a 2 bedroom condo in Building 203 on the lake front. I believe that this was one of the older units and it was starting to show it's age, nothing major, but the kitchen faucet really needs to be replaced and the master suite toilet would run from time to time, also the master suites sink would drain very slowly. The unit was clean and we enjoyed our stay again. It is a short walk to the main pool. Also, the view of the lake from the balcony was really nice.
2 years ago, we stayed in one of the newer units and other than the above items mentioned, I think that they are comparable. The walk to the main pool(open 24 hours) was longer(5 minutes opposed to 2), but closer to the two smaller pools, including the pool with the slide and other kid's stuff. The playground is also on that side of the resort.
But.... we are there to go to Disney and ,for us, as long as the place is clean and relatively close to Disney, that's all that counts. In September, it's not a bad drive along Rt192, I'm not sure about busier times. We used the Sherbeth Road shortcut many times and I'm sure that would help in busier times.
Not sure where the Westgate is but we like staying out on Rt192. Just outside of Summer Bay, there is a shopping center with a Publix Supermarket, Papa Johns Pizza, a Chinese restaurant. Along Rt 192, you have all the fast-food joints, Walgreens, sit-down restaurants(Houlihans is one of our favorites), etc.
One of the main reasons for us to stay at Summer Bay is the price. We went as a guest of a RCI member and the price was low(well below the websites daily rate of $189/ night). We paid less for a week's stay in a 2 bedroom unit than many peoply pay to stay on Disney property for a single night
in a smaller unit.
And if you don't want to be hit up for the timeshare presentation("Welcome breakfast/Resort Tour"), just don't answer the phone( and if you do, just tell them no, they aren't pushy).
I'll be happy to answer any more questions
John