....
Well, I'm not sure between HOG and DR, but I can tell anyday between XTX50 from Apeks and a DR XT2. In the same way there was a huge gap between DR XT2 and an AQL Titan. So I'm pretty positive there's quite a gap between HOG and DR as well.
Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.
Benefits of registering include
....