>>2006848i used to longboard all over the place its rly fun
still have my board
but desu its only good downhill
uphill you just carry your board and on the flat even with the best set up youre efficiency is still like that of a scooter because youre only making power from one leg
oh and the supporting leg will get extremely sore after a while of pushing on the flat
learn to ride switch asap as soon as you start riding if you wanna avoid having one leg more muscular than the other