You are staying 10 days and only allocating 2 days to use the resort pool? Wow. My kids would not be happy if we didn't use the resort pool at least once a day.
Last summer, we did a 10 day split stay (BC and CR) and we used the pool at the resort every day at some point, if even for an hour. We also did Blizzard Beach and Typhoon lagoon. I would recommend doing the water parks AND the resort pools. You have plenty of time to enjoy everything that way.