When we arrived at the Magic Kingdom around 4PM yesterday, we noticed people gathering around the entrance to the Seven Dwarfs Mine Cart Ride.. Sure enough, they were letting people on the ride. I talked with a CM and they said that they would be soft opening the ride all day barring any problems with the ride. The line seemed to move quickly while I was standing there chatting. Looking back, I wish I would have jumped on the ride, but had FP for BTM.. The line grew from that point on, to the point where the line was wrapped around the east side of the ride nearest the Dumbo ride. It was 75 minutes wait time at this point and it didn't slow the entire night, or atleast around 1100PM, when we departed. We have FP's for 28& 29 May, so we're weren't too worried about not getting on last night..
Here's a few pictures I took of the ride and my kids in front of the ride... LouisianaMike













We didn't realize it was open for a soft opening, and as soon as I saw it running we went to get in line. It was listed as a 55 minutes wait for stand-by but the line went very smoothly, some fun interactive activities (though I mostly thought they just held up the line) and overall it felt quick. It ended up being about 40-45 minutes. We thought the ride was fun. It's been advertised as a family-friendly roller coaster so I wasn't expecting any big drops or super speed. It was actually faster than I expected.
My husband is almost 6'5 and I'm not exactly "dainty" We can't ride Space Mountain because his legs are too long. I didn't think we'd have to worry about that with this ride 

