My parents are going to WDW with my brother and his family (their first time) in October. Sometimes, my dad does okay walking although he's not too fast. But every once in awhile, his arthritis or gout acts up and he can barely get around. I was suggesting that my mom get a doctor's note for my dad in case he's having problems during the trip. Then he could get a wheelchair, etc. He may not need it, and I know he doesnt' really want to, but with his walking being unpredictable, I thought they should also prepare for the worst. Is this good advice? I'm really unfamilar with what needs to be done. I know he wouldn't want to take advantage of anything or even want a wheelchair, but I'd hate to see a problem ruin their trip. I think he's planning on driving, too. Any suggestions or advice in case he's having trouble moving around during that time? Should he get a Dr.'s note? Thanks!