I'll second the AL80 suggestion. They are much cheaper than HP 100's and are taller but weigh about the same and have better bouyancy traits for a warm water wet suit diver.
And as noted above, if you go farthe, they convert readily to stage bottles and the manifold and bands will work just fine with nay 7.25: diuamter tan such as E7 or X7 series steel doubles.
In short they are optimal for your current bouyancy needs, are inexpensive and will not result in you buying anything you can't use if you upgrade later.
And as noted above, if you go farthe, they convert readily to stage bottles and the manifold and bands will work just fine with nay 7.25: diuamter tan such as E7 or X7 series steel doubles.
In short they are optimal for your current bouyancy needs, are inexpensive and will not result in you buying anything you can't use if you upgrade later.