I don't think you want a sharp drop off at the end, but a sharp incline. Build up speed and then shoot up into the air. WMT is the best for me so far. 230+ every time.
Just jump on the flat at the end gets me over 700.
763.84m
No decline, no turbulence, an entirely flat line the entire time.
Weirdly, this one, unlike every other one I've tried, runs at a crawl.
http://stockjump.sos.gd/?symbol=SPYG.MX¤cy=MXN&name=SP...
http://stockjump.sos.gd/?crypto=&symbol=BINANCE%3ADOGEUSDT&c...
(basically, the whole chart is under 1 USD and it gets rounded to 0)