Hoping for some help with my pwc trailer that we regularly tow to the lake (where the boat remains docked in the marina). I have a Karavan aluminum double pwc trailer and only one pwc right now. I thought of trading it for a single, but mine is more stable and easier to back up. I would like to convert to a single by moving the pads and by moving one of the parts (that holds the roler) to center the pwc...however it's not as easy as moving the bar over because of how karavan built the trailer. I almost need another bar to put horizontally or vertically to make it work. Anyone done this? Or anyone know of where I can buy the aftermarket bars to alter it? The hardware will be the easy part -Home Depot. The attached photo is a new karavan. They have a center bar that looks padded and is probably there as a walk through. I do not have this bar on my trailer but basically need a metal bar to be mounted exactly there and centered. I could then just turn each inside pad to make it work. Thanks in advance!