The advantage of low pressure is that it is 'easier' on the inline regulator. All regulators won't blow up or anything it if is fed high pressure air, it supposidly is just easier on the regulators. The disadvantage is that not every gun can use LP tanks (Angel LED, LCD's to name one).
The advantage to high pressure is that, well there is nothing bad about them, but there is nothing good about them. They serve their purpose well. The disadvantage to them is not every gun can use HP air(Angel Speed to name one).
I think if I were to buy a single tank and use that only, I would probably get a Crossfire 68/4500 LP tank. However, if you were going to get a HP tank there is absolutely nothing wrong with HP tanks. People have been using them for years without any problems, so don't think if you buy a HP tank something bad will happen to your gun.
Ted
The advantage to high pressure is that, well there is nothing bad about them, but there is nothing good about them. They serve their purpose well. The disadvantage to them is not every gun can use HP air(Angel Speed to name one).
I think if I were to buy a single tank and use that only, I would probably get a Crossfire 68/4500 LP tank. However, if you were going to get a HP tank there is absolutely nothing wrong with HP tanks. People have been using them for years without any problems, so don't think if you buy a HP tank something bad will happen to your gun.
Ted