Mfg/Model
Price
Warranty
Made In
Weight
1st Stage
Ports
2nd Stage
2nd Stage Adjustments
Factory-Ready Nitrox Capable
Over $500

Apeks Flight
$595/$760 w/octo
Ltd. Lifetime
UK
1 lb. 9 oz.
Balanced Diaphragm
2HP 4LP
Pneumatically Balanced
Venturi Lever
Up to 40%
Cressi MC9 Balanced
$504.95
Ltd. Lifetime
Italy
2 lbs. 2 oz.
Balanced Diaphragm
2HP 4LP
Pneumatically Balanced
Dive/Pre-Dive Switch, Breathing Resistance Knob
Up to 40%
Oceanic Delta 4.2
$599.95
2-yr. Ltd. Lifetime parts
USA
2 lbs. 11 oz.
Balanced Diaphragm
2HP 4LP
Mechanically Balanced
Dive/Pre-Dive Switch, Breathing Resistance Knob
Up to 40%
Oceanic Neo
$529.95
2-yr Ltd. Lifetime parts
USA
2 lbs. 9 oz.
Balanced Diaphragm
2HP 4LP
Pneumatically Balanced
Adjustable Venturi Switch
Up to 40%
Scubapro MK 25 / S600
$695
Ltd. Lifetime
Italy
2 lbs. 10 oz.
Balanced Piston
2HP 5LP
Pneumatically Balanced
VIVA Switch, Breathing Resistance Knob
Up to 40%
Zeagle Flathead 7 / Flathead LT
$629/$589
Ltd. Lifetime
USA
2 lbs. 10 oz.
Balanced Diaphragm
2HP 5LP
Pneumatically Balanced
Dive/Pre-Dive Switch, Breathing Resistance Knob
Up to 40%
Under $500

Aqua Lung Titan
$340
Ltd. Lifetime
France
2 lbs. 0 oz.
Balanced Diaphragm
1HP 4LP
Unbalanced
Venturi Lever
Up to 40%
Cressi-sub MC5 Steel
$367.95
Ltd. Lifetime
Italy
1 lb. 15 oz.
Balanced Diaphragm
1HP 3LP
Unbalanced
Dive/Pre-Dive Switch
Up to 40%
Sherwood Brut
$325
Ltd Lifetime.
TK
2 lbs. 14 oz.
Balanced Piston
2HP 4LP
Unbalanced
N/A
Up to 40%
Subgear Aruba
$230
30-yr Ltd.
Italy
2 lbs. 6 oz.
Unbalance Piston
1HP 4LP
Unbalanced
N/A
Up to 40%
Subgear Bonaire
$362
30-yr Ltd.
Italy
2 lbs. 12 oz.
Balanced Diaphragm
2HP 4LP
Unbalanced
Venturi Control Switch
Up to 40%
Subgear Cayman
$450
30-yr Ltd.
Italy
2 lbs. 12 oz.
Balance Diaphragm
2HP 4LP
Pneumatically Balanced
Venturi Control Switch
Up to 40%