i know the pro slide is very popular . i think i have heard all the pro's and cons of it. backing up is my biggest problem with it and I'm not sure if i should get one. this is not my question though the dealer where i am getting my mower has a sulky with a foot plate that locks it so it does not jack knife. i can't even remember the name of it , but it looks nice . i can't find any thing like it when i do a search here or on google. i was just wondering if any one has had experience with this type of sulky and if they like it or not ? and if the lock will even work how i expect it to .