Another HUGE vote for Trails End at FW. My family loves it there...they have the best breakfast (and I hear lunch and dinner are very good too!) The food is great, the atmosphere is very laid back, the service is friendly, it is a quick boat ride to the MK (we always eat a big breakfast on our MK day, then skip lunch and have a decent dinner).
Best of all, it's the best value on the WDW property....9.99 for adults and 5.99 for kids! Can't beat that with a stick.
Oh, and their donuts...awesome, better than Krispy Kreme and made fresh on the premises.
Give it a try, you won't be disappointed!!!