Hi all!
This forum has been amazingly informative--thanks so much for posting all of the info and pictures! I read this entire thread beginning to end, and was so excited when I got to page 7 or so and learned that you could convert this model with a tower on the top. I was thinking I would have to pay a lot in shipping to get one of the older models I'd read about elsewhere (Sanyo, etc.) in order to set up a tower-type. Now I can just pick this one up from Lowe's. Awesome!
Anyway, I'm planning to get this mini-fridge and the 2-faucet tower homebrew conversion kit from kegconnection.com for my husband for Christmas. I figured we'd settle for putting the tower through the front part to avoid removing the plastic top, since we're not as DIY-inclined as a lot of the people here who have created some real kegerators of beauty.
My question is about the tools & other supplies we'll need. I can rent a 1-3" hole saw for $6/day--would this be the appropriate tool to get through the top of the fridge? Plus, some people have talked about using PVC pipe segments through the lid, but I think someone else used duct tape, which is more at my skill level.

Does it matter? I don't care what it ends up looking like on the inside.
Also, I'm assuming that you can only put on the drawer handles as rails if you take the top off and drill through it. If there's another way, though, please share! It looks really cool.
Sorry for the long first post, and thanks!