Thanks Luis. I knew I had read about a similar device somewhere. You going to make SD VI ??
At this point I am planning on it. First we have Portage Quarry in August. There will be many interesting people at PQ that I want to meet.
I am also in strong need to get back to Bonaire, so we will see how things go.
Are you going to PQ?
I heard you all had a great time down in Florida at Sand Dog V.