Bobby Demosthenis
Guest
Hi,
Just wondering, I am starting my DM in June and I was originally going to buy the Safety S111R. But then I saw the Back Jac. What are the advantages in back inflation? I know it that doesn't feel uncomfortable around your body and keeps the tank stable? But other than that?
I was also wondering, if either one would be better for professional usage?
What do you think and do you use either? Have you used both?
Bobby
Just wondering, I am starting my DM in June and I was originally going to buy the Safety S111R. But then I saw the Back Jac. What are the advantages in back inflation? I know it that doesn't feel uncomfortable around your body and keeps the tank stable? But other than that?
I was also wondering, if either one would be better for professional usage?
What do you think and do you use either? Have you used both?
Bobby
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