the better drive ins have enough slope that bigger cars won't block your view... the tough part comes where they stick a second screen behind you... those are the ones that are more difficult to see sometimes. I never had an SUV until this year and actually hit a drive-in last weekend.... faced "backwards", it was quite convenient.
Ah see the one I went too wasn't that good. Its like completely flat with a terrible little dip in the middle. They try to compensate by making the screen higher...not working.
"It doesn't matter if you win by an inch or a mile, a wins a win."
-Vin Diesel, The Fast and The Furious