The wardrobe slide is an electric one from Lippert that, after some work. has worked quite well for us. The other one is a standard electric slide and we haven't had any problems with it. We have a 2012 HT 26.5 RLS with the stand-alone dinette and have enjoyed it quite a bit so far. It is very easy to pull and park, takes no time at all, basically, to hook up and unhook at the campground. I talked the dealer into putting two batteries in ours and I think that helps when camping "dry" with no hookups. We pull ours with a 2012 GMC 2500HD D/A crew cab, short "standard" bed and the trailer has had a hitch welded onto it so we can take our boat with us when going camping and fishing. I have a few pictures of the "train" if you would like to see them. Email me at firstname.lastname@example.org
and I'll send them to you.