I have a sony DVP-cx995v 400 disk DVD changer, and was looking a picking up a second one. One of my friends told me that if you have 2 of them you can connect both of them together so you are able to use it like one single 800 disk changer on one remote. Is this true, and if so how the heck do you do it? Also I was considering getting a universal remote to run both of them, my AV unit, my 5 disk CD changer, TV, and the new 400 Disk bluray changer from sony. Anyone have any suggestions on the best one for this. It needs to be somewhat cheap (250 or less) and easy to use so I can teach the wife to do it. I know the 400 disk DVD changer has the ability to run the remotes on different channels in case you have something that is interfering with it.