can any one out there make me happy? I have desinged a fithwheel RV but am having trouble with slidouts, I will be using hydrulics for the movement which im ok with,its the top that is the stumbelling block, Im sure that cables are the way to go but if anyone out there can give me some help I would be indebted, If any one is interested the unit I have designed is 10-5meters long,2-5meters wide &3-5meters high, it will be built of alumimum box section,it will have three slideouts, one in the bedroom, two in the lounge, the lounge ones being 2-5 meter long sofabeds,Im going for a free standing diner tha can be used on ether side and with foldaway seats in case of guests, the kitchen is wraparound the rear with large fridge freezer, combination oven/microwave, dishwasher, induction hob, hood, sink with garbage disposal, worktops willbe corian, there will be several pullout larders + variouse wall&base units, the walk through shower/dressing/toilet & washbasin form a complete room which is 2-3meters x 1-8 meters wide & leads to stairs up to the bedroom,there is an emergency escape in the toilet, the main door being on the otherside, because the chassis is alloy and is being built for lightness thinngs like black water, diesel tank,battery box,liquid gas & generator compartment are all integral parts of the chassis, one thing Im trying to do is put rear steer on to it but I am still working on that. sorry if I am boaring but its my baby & I hope to be full timing in a couple of years, If anyones interested in seeing my design Id be happy to send a copy, Id post it on site if i new how, many thanks BAZZER.