MK opened at 9 that day, we watched the Welcome show which ended at about 8:50. We were a group of 11 with a 7 year old cousin and my 5 and 3 year old sons. Pluto and I believe Minnie were at the flagpole, but we just met them at Epcot, so we had no problem skipping them and going straight down Main Street. We did stop to take pictures of us in front of the castle, so we were behind the big rush, but PP was still just an 8 minute wait (posted 10 min.).
We then did Pooh with a 12 minute wait (posted 20 min.), then 10 min. for Space (posted 20 min.) (some of the group did Peoplemover), 3 minute wait for Buzz (posted 10 min.), then made 9:30-10:30 FP for 7DMT at 10:27 (posted 70 min. wait). After that we took a small break at Gastons Tavern and watched a little of Gaston.
Then did our 10:40-11:40 FP for ETWB (posted 40 min.), then walked on Little Mermaid ride at 11:30 (posted 20 min. wait). Then 5 min. wait for Dumbo (posted 20 min.), and 15 min. wait for Barnstormer (posted 15 min.). Then 11:40-12:40 FP for A&E (posted 90 min. wait, and we met them in less than 5 min.).
That is 10 attractions before we went to lunch at Pinocchio's at 12:35. Granted this was on a 2 crowd level day, so this is about impossible during spring break, unless you take full advantage of EMHs. This was our 4th day at Disney World, so some were exhausted and took an afternoon break, but some of us kept going till Wishes.
I think not waiting in long lines and taking small breaks help even when some of the group is exhausted. We never had too late of a night, and we met at the bus stop at 8am every morning. Some needed coffee, but everyone made it everyday and had a good attitude (which is key).