Hello Dog,
I have just written a roundup of the small air nailer kits for New Woodworking, Unfortunately, the on-sale date of that issue is 8th Jan, too late for Christmas. However in the issue before I have reviewed the Paslode 18g, 50mm kit. On sale 11th Dec. This comes complete with neat compressor surrounded with a tubular frame. The Paslode gun is of good quality and it is supplied with quick release fittings and a decent length of hose. However, This kit, although good value for money, is not cheap.
If your budget is tight, go and look at the Clarke kit sold by Argos at £79.95. This is great value for money for occasional use. The compressor is fully equipped with both reservoir and line pressure gauges (not many are) and it has a pressure switch on the motor so that it cuts off when the reservoir is up to pressure.
The gun supplied is of the combination type firing both brads and narrow crown staples. The brad capacity is only 30mm, but a larger gun can be added for not much over £30.00 these days.
Hope this helps
Ralph Laughton