[ian Price]

Andy/activity

mmm I have to say I disagree big time with lettuce.

YOU NEED REDUNDANCY! and you can never guarantee not to have a reg problem or depend totally on your buddy for your air.Especially in UK vis. I can't believe that any agency doesnt recommend carrying one.

Try just having someone drill you at random to find your buddy and get air <simulating a 1st stage failure> You will see how much stress it is, even if they are just a couple of meters away and not expecting it.

I am sure a lot of people here will tell you the exact same thing.!!

In regard to rigging it I have a pony on a quick release clamp alongside my 15l, you dont get that lobsided and you can balance by altering the position of your weights. (you can also invert it on your tank to get at the valve.) The quick release clamp allows you to detach if you want prior to getting back into a rib.

Option 2 is to side sling, I actually side sling a 2nd pony on some dives, the advantage of side slinging is that you are able to turn the valve on and off much easier and the bottle is there in front of you. Disadvantage is that its longer to rig up and can get in the way until you are used to it.

so really its up to you, you can always play around with it and find out what you prefer.

My main advice is get one soon, ask the missus how important she thinks it is that you come home after diving! I'm sure she'll think your worth it! You can also look on e-bay for a 2nd hand deal, or try go dive I think they have a deal at £150.

Ian