Hi.. I test rode both of these today now stuck with a decision! I liked the riding position and comfort of the pulse but was concerned it only had 3 levels..on a hill I was in top power and gear 1. Tried the Fold.., great bike.. didn’t like the position as much but it got me up the hill with still 2 gears left. I’ve got a bad knee which will worsen so feel the extra power of the Fold might be better... but preferred the ride of the Pulse. Same power motor but Fold more powerful due to weight. Any thoughts pls? Really want to get the right one!