They should swap straight over mate. i put ghia x leather in my last mondy, that was a glx that only had electric height adjustment, everything else was manual, the ghia x leather i put in had electric everything, and it just plugged it into my normal plug and everything worked. i can put a thread on a few mondy forums and get a deffinate answer for you if you want one, or, if you want to know anything mondy related, register at http://scottishmondeoforum.net/index.php , its not the biggest forum in the world, but there a very freindly and helpfull bunch, and there is a couple of lads on there who really know there mondys. would defo be good for advice if you do buy one, it has been a great help to me over the years