No worries, we are/have been in the very same boat. I do have a Minimed pump you could totally borrow if it came down to it. I switched jobs a few times over the years and have a Pod, Animas, and Minimed 722. I do miss the tubeless, but I have gone nearly 22 years with hardly ever having a pump issue it made it too hard and too freaky to worry every time I bolused or moved that my pump could fail. Keep me posted, I'm curious how it goes for you. I may try it again if you do :)
Have you heard about the Solo pump,http://www.solo4you.com/?page=AboutSolo&ID=67&pageType=0 , it's supposed to come out later this year and has a thinner pod that can actually bolus itself without having the remote (pdm) at hand? The other one I'm really interested in is the tslim, https://www.facebook.com/TandemDiabetesCorp , while it does have the tube, it's like an iphone for menus and screens.
Anyway, sorry for hogging up your post with my babble, I guess I'm on a diabetes rant day :)
Take care, let me know if I can help or anything.