Storage - Helmer alternatives!

For a nail polish 'collector' I would say my collection is pretty modest and up until recently all my polishes fitted neatly into this Muji container (34 x 44.5 x 18cm). I still remember when I bought this and my entire collection filled only half of the container. Those days have well and truly gone as I've been using a small cardboard box to house overflow!!!! Although it's a nice cheap solution to keep everything together polishes get buried and are forgotten about which is bad because I end up buying dupes. So now I'm in the market for some new storage.

From reading other blogs it seems the Ikea Helmer is the preferred solution as it's relatively cheap and strong. It's ok but I personally want something that will add to the decor of my house (when I buy one) and isn't tucked away in a closet. Basically I want a nice bit of solid furniture, looks good and is a good investment.

After browsing I've decided I want something like this...

...old style library index filing drawers.
I know it may not be to everyone's taste but I can imagine something like this in my house (when I get one). It would house my polishes discreetly but keep them organised.

More random units I found on eBay and Google!

At present there is no way one of these would fit into my flat (and one of these solid oak units cost about £1000) so for the mean I might have to get a helmer!

Anyway enough random rambling from me, what do you guys use to store your polishes in?