A few years ago i got one of htose Walgoose "full suspension" bikes. GOd the fork weighed like 10 lbs and another 5 for the front wheel and 30 for the frame. And then i got so frustrated becuause i couldnt figure out what that spring was for and so i took it apart and there was no lubricant on the pivot. I took it apart and and lubed it and then yes it was bouncy but im not a big fan of that. Then i actually rode like regular as in off road and on trails and everything fell apart and gave me lots of injuries. Got me into cycling mechanics though