I'm not seeing your spool, your dive light, your knife, your computers, a compass or a snorkel (you may choose not to carry one but on most recreational dive charters it's required). Do you not carry an audible signal device?
If you're going to compare rigs, then post your rig with the gear on it that you use when diving. All of it.
DSMB has pouch, spool is in it.
I already said, (twice now), that my primary dive light attaches to the boltsnap in the pic.
My knife is clearly shown in another pic.
My computer isn't part of my rig, it's on my wrist; likewise for my compass.
My snorkel is attached to my mask, not shown; neither are my fins, boots, rashguard or trunks.
I clearly stated that my whistle is in my left pocket, along with mirror and spare light.
BTWFYVMAHAND [1].
[1] That's an acronym.