Jib building pros, drop in question

my question at this time is, who has built a drop in styled like the one from traveling circus 2

im just saying not in the aspect of making the drop in super tall (12 feet) and making if out of just crates taped together (im doing it at about just 8 ft tall and out of 4x4) does the having the ramp arc and never go down to ground level, but making it so you can just basically ride onto rails without doing a long drop to the ground and then having to hit a jump up to the rail?

is this a better idea, as in a 8foot tall drop in, that goes down to a foot and a half of the ground briefly, then has a small kick which will leave you at the height of your rail

any suggestions, and yes i look through these threads and participate in this cult

if anybody has trouble ill master up some microsoft paint