I put a Bauer Junior II dive compressor aboard my new
Zanshin and am very happy that I did, it has turned out to be a worthwhile addition which has increased the value of my time aboard immensely. I didn't learn to scuba dive until recently in the BVI and wish I'd done so sooner.
The dive compressor lets me fill my 2 tanks quickly (20 minutes from empty to 3200PSI) and now I'm independant of dive shops!
I also ended up getting an underwater housing for my camera and, in the past two weeks, have seen things (and brought back pictures) as I never was able to before.
For those interested, click on the thumbnail to get to my site's calendar, and each date with a thumbail of an underwater image contains the pictures for that site and that day.