Answer 1

The start is really slow and sluggish, which sets a bad tone for the rest of the map.
However, the rest of the map is really enjoyable, even if it is a little bit too punishing when you don't get off a ramp at optimal speed.
Overall, it's a pretty good map :)

Answer 2

Really well done level. I liked that one ramp at the slope that was used for both directions.