All things considering... you have only 9 dives and you haven't used a lot of different bcds, I would suggest that you also keep your options open to other bcds too.
The express tech is a great looking bcd and looks like a very modular and viable system not to mention how affordable it is too.
However, for a little bit more you could get a complete bp/w system with an alu plate, 360 doughnut wing.
AL back plate w/ Oxycheq Hog Harness & Oxycheq Mach V wing [DROCpkg] - $375.00 : Cave Adventurers!, We will NOT be undersold!!!
The only con of a bp/w is that it may not be suitable for sm diving but for all other conventional styles it is really great.
The zeagle express tech is a very capable system but I'm still concerned about using doubles on it.
Lastly you could also consider the diverite transpac system.
SangP
The express tech is a great looking bcd and looks like a very modular and viable system not to mention how affordable it is too.
However, for a little bit more you could get a complete bp/w system with an alu plate, 360 doughnut wing.
AL back plate w/ Oxycheq Hog Harness & Oxycheq Mach V wing [DROCpkg] - $375.00 : Cave Adventurers!, We will NOT be undersold!!!
The only con of a bp/w is that it may not be suitable for sm diving but for all other conventional styles it is really great.
The zeagle express tech is a very capable system but I'm still concerned about using doubles on it.
Lastly you could also consider the diverite transpac system.
SangP