Opinions on two possible setups

[AllanHarr]

I've been diving for over 20 years but always had very basic regs. I purchased a Scubapro Mark 25/S600 about three years ago. It has been a fantastic reg from day one. It breathes fantastic and natural from just about any position - and breathes well down to 130+ feet. I'm 205, so capacity is an issue. Reality is you can't go wrong with either reg. The Atomic was my second choice, both regs are great.

 

[AllanHarr]

I've been diving for over 20 years but always had very basic regs. I purchased a Scubapro Mark 25/S600 about three years ago. It has been a fantastic reg from day one. It breathes fantastic and natural from just about any position - and breathes well down to 130+ feet. I'm 205, so capacity is an issue. Reality is you can't go wrong with either reg. The Atomic was my second choice, both regs are great.

 

[AllanHarr]

I've been diving for over 20 years but always had very basic regs. I purchased a Scubapro Mark 25/S600 about three years ago. It has been a fantastic reg from day one. It breathes fantastic and natural from just about any position - and breathes well down to 130+ feet. I'm 205, so capacity is an issue. Reality is you can't go wrong with either reg. The Atomic was my second choice, both regs are great.