The Wine Knows

I am looking for suggestions for wine fridges/coolers. My husband and I are starting to accumulate more bottles and after storing them in both insulated wine shipping boxes and case boxes we are thinking we may need to step up our storage to something temperature controlled.

Our problem is that we don't really even know what brands to consider and avoid. We are leaning towards a minimum 100 bottle fridge (presently we have 60-70 bottles). There seems to be a lot out there for a reasonable price up to 32 bottles, but a huge price jump after that. And while we aren't looking for bargain basement, price is a concern. I would like it to look nice, but that is probably just a bonus at this point.

Oh and last question, power requirements? Do fridges of this size run off 120V or are we going to have to think about calling in an electrician for 220V?

Suggestions?

Thanks!
April