We always stay at skyliner resorts for now, due not having to fold and haul the bulky medical stroller on and off buses for EPCOT and HS. The morning lines can look incredibly daunting (especially for POP and AoA due to the shared station) however, in our past five years of doing this, we've never missed rope drop. And getting back to the resort after park close is the same way. The line looks insane, but the wait time is absolutely nothing compared to the buses and monorail since it moves continuously. We usually get in the line before it opens in the morning, send one person to fill all of our resort mugs while the rest of us wait in the line, and by the time whoever is on mug duty makes it back, the line is moving and we make it to the park in time to be near the front of the line for rope drop. Wait times throughout the day vary, but the lines are never as long as the park open and park close lines, so those waits are even less of a hassle. We personally won't consider a non-skyliner resort until our son is out of the medical stroller.