WCC and Electric Water Pageant

[chinarider]

disneyworld info states the EWP should be at Wilderness at 930, do you think that I would be okay with a 740 dinner reservation ? It's just 2 adults, reg dining plan, no apps, both having the AYCTE platter,milkshakes and dessert
I think this should work, the only other available time is 650 and I think that might give us too much down time after dinner