I have stayed the All Star resorts 7 times in the last 7 years.
Each stay was 7-10 days and I rode the bues every day.
I was never on All Star bus that went to all 3 All Star resorts going to the parks.
I have ridden several buses that stopped at all 3 resorts on the way back.
Bus rides are quite short from the ALL Stars according to PassPorter.com
All Star Buses-CBR buses---POPbuses--PO buses--- Contemporary
MK 20 min---- 20 min-----25 min------10 min---20 min(mono)
Epcot 10 min-- 15 min-----20 min------10 min---15 min
MGM 10 min----12 min-----15 min------15 min---20min
AK 10 min------20min-------15 min----15 min---20 min
DTD 15 min----20 min------20 min-----15 min---35 min
It only takes 10 minutes to get to Epcot, MGM and AK from All Stars.
MK is 20 min away. That's the same amount of time it takes on the monorail from the Contemporary.
A WORD ABOUT BUS SHARING
To me Bus Sharing at the All Stars is really a non issue.
In the mornings during Park opening hours each All Star usually has a dedicated bus.
During mid day it is usually just our stop and maybe one more on the way to the parks. On the way back sometimes it is all 3 but often Sports and Movies share and Music has it's own bus back. Each of the All Stars usually has it's own dedicated bus back from the MK.
That is a big plus.
It seems like the Music bus stop usually has the shortest of the three All Star bus lines.
I guess some people who stay at POP see all 3 All Star names on the return sign of our bus stop when they head to the POP bus stop and think All Stars also has 3 stops on the way to the park.
(Even when we stop at another AS resort to load up it has not taken more than 5 minutes and we are on our way!)
Just an FYI
Both resorts tend to have crowded buses.
Pop has 2,880 rooms.
The All Stareach have 1,960 rooms.
That makes for a lot of guests riding the buses.
Have fun at Disney whever you choose to stay!
