Hello Allan. There are many choices in cabinets out there. The inexpensive ebay type cabinets will look nice, but usually are lacking in the humidification department. Most of these cabinets come equipped with a cigar oasis. The cigar oasis was originally designed for desktops, and with some modifications, has found its way into larger cabinets. Not the best in humidification, but it seems that most customers are fairly satisfied.
Next up is what I sell, which is the Avallo brand of cabinets. The cabinets themselves will have some better features and options as compared to the imported cabinets. What really seperates the Avallo cabinets from the Ebay cabinets is the humidification. At this point in time, the Avallo Accumonitor has more features than any other humidifier available. It really does a nice job of taking care of your cigars.
Dave from Heartfelt Industries (an official BOTL advertiser) can help you out if you want something more custom. He will use an Avallo Accumonitor in his cabinet if you would like one. Hope I helped a bit, RonC.