Hi Guys,
The OxyCheq 30# and 45# single wings do not have a seperate internal bladder, the other shell has a layer of Urethane coated on the inside.
The 50# and 70# wings do have their own internal bladder with an outer shell.
The 50# can be used with a single tank, but there would be a trade off in more drag as it has a much different shape than our single wing design. That said, the 50# and 70# wings were desgined to provide minimum drag resistance for that style wing.
I am also happy to say that we will be introducing a number of new products at DEMA (everyone else will be as well) and we are still working on quite a few new products that will be completed after the show. At DEMA we'll have more wings (additional lifts and designs), wing accessories and some other products as well.
There are four other wings in development, and I hope to have three of them at DEMA.
We have also been working on a soft pac, called the "O Pac". A sample was sent to Chris at COVCI for his DEMO day that was held in Ohio on Saturday. I'm sure you'll hear some comments on the "O Pac " soon. It was designed for single tank use and has side mount capabilities. It is a very compact, very comfortable, no nonsence system.
I rarely have the time to post to lists these days, but I would like to end with a "thank you" to all of our friends and customers that have supported OxyCheq in the past, have given us the confidence and feedback in new product development, and have allowed the business to expand.
If anyone is going to DEMA, please stop by our booth and say hello.
Best regards,
Patrick Duffy
OxyCheq
http://oxycheq.com