Those are two different tricks.
The first one is a Bar Endo. the second one is a Miami Hopper.
You get into a Miami Hopper by going to far forward in a Bar Endo. Bar End is all balance. The Miami Hopper, your bars are sitting on the floor.
The Miami Hopper is named after a guy whos last name was Hopper and he lived in Miami. You don't hop in that trick.
there ARE hopping bar endos though. you do front wheel hops, while in a bar endo.
/end old man talking...