I've never used the Reefmaster (used DC1000,1200 and now 1400), so I can't speak to it personally. But, as a suggestion, be more specific with your question and more people may chime in to assist. In general though, SeaLife puts out great products at a great price point, and has some of the best customer service of any company that I've ever dealt with. Tough to beat the quality you get from it for a point and shoot. If you want good quality pics though a can spring a few extra hundred, I would suggest adding at least one strobe to it or, better yet, going with the DC1400 with a strobe. When deeper than 35' or so, you'll always get better pics by adding light to it. Otherwise, most of the pic will be blue. Sorry I couldn't be more help.
---------- Post added June 28th, 2014 at 09:55 AM ----------
Actually, scratch that... I just noticed the "rookie diver" part. So, I feel it would be irresponsible for me to suggest even a slightly more complicated setup that would tempt you to get closer to the reef without focusing on your diving and buoyancy. Normally, I wouldn't recommend a camera to anyone on their first dive trip. But, if you're set on it, I think the Reefmaster would be a great camera for you. But, by all means, focus on your diving skills and buoyancy first, take pictures 2nd.