Im just starting to improve my jumping also, Theres a decent sized table on my trail.. you can get some serious speed on it to the point u over jump the landing bit poorly designed. Im just going slow at it atm to improve my technique i guess.. I get days where i feel like il hit it hard but as its a steepish takeover i kinda fear block at the higher speed. I suppose i just have to man up one time and hit it! Its a weird one because smaller humps and lips etc i always take off them.