My old mini fridge recently gave up the ghost and I decided to replace it with a Caldura. Quite a bit more expensive, but worth it in my opinion. I have it set to 4 degrees, the coldest setting, and it keeps to this temperature exactly. With the centre shelf removed there is room for 4 bottles of wine + 3 Fantas standing up and 8 cans of Coke layed down on the top shelf + 3 small mineral waters in the door + assorted small food items(butter etc),in the upper door shelf.
It is totally silent and looks very sylish in black, with the interior LED lights adding to this effect. A cool unit for sure. Would recommend.