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Buoyancy & Trim

The flat, quiet, no-silt ideal — and the gear decisions that make it easier or harder: lift capacity, weight placement, wing vs jacket geometry, and the surface checks that calibrate it all.

▚ DECISIONS

From the Log

Reviews and guides on this subject.

JUL 19, 2026ROUNDUPGETTING GEARED UP4 MIN

The Best Scuba Gear of 2026: Our Top Pick in Every Category

The Best Scuba Gear of 2026: Our Top Pick in Every Category

Our annual index of the best scuba gear: the top-line pick in every category, from dive computers and regulators to masks, fins, lights, and bags, each linking to the full guide. Decision-stage research for divers building or upgrading a kit in 2026.

OPEN LOG ▸

JUL 19, 2026ROUNDUPGETTING GEARED UP5 MIN

The Best Beginner Scuba Gear for 2026: Your First Kit

The Best Beginner Scuba Gear for 2026: Your First Kit

You do not need to buy everything at once. Our beginner scuba gear guide ranks the first kit in the order that makes sense -- the personal-fit mask, snorkel, fins, and boots first, then a wetsuit and a simple computer, with the reg and BCD rented until you are sure you are hooked.

OPEN LOG ▸

JUL 19, 2026REVIEWBCDS & WINGS6 MIN

Cressi Aquawing Review: A Budget Back-Inflate Wing

Cressi Aquawing Review: A Budget Back-Inflate Wing

The Cressi Aquawing is what happens when a value brand builds a back-inflate wing: flatter trim without a flagship price. Our editorial review of where the budget wing makes sense, the surface note every jacket diver notices, and the BCDs to order instead.

OPEN LOG ▸

JUL 19, 2026A-VS-BGETTING GEARED UP6 MIN

Buy vs Rent Scuba Gear: The Break-Even Math for New Divers

Buy vs Rent Scuba Gear: The Break-Even Math for New Divers

Buy or rent scuba gear is the new diver's money question, and the honest answer is a hybrid. Our breakdown of the break-even math, which fit-and-hygiene items to own first, which big-ticket gear to rent longer, and how travel changes the calculus so you spend where it actually pays off.

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JUL 19, 2026A-VS-BGETTING GEARED UP6 MIN

Nitrox vs Air: Is Enriched Air Worth It for You?

Nitrox vs Air: Is Enriched Air Worth It for You?

Nitrox or air is the surface-interval debate that turns on how you dive. Our comparison of what enriched air actually does for bottom time, the certification and depth ceiling it adds, the fatigue claims, and the computers that handle it, kept conceptual and deferred to your training.

OPEN LOG ▸

JUL 19, 2026A-VS-BBCDS & WINGS6 MIN

Jacket vs Wing BCD: The Diver's Signature Decision

Jacket vs Wing BCD: The Diver's Signature Decision

Jacket, back-inflate, or backplate-and-wing -- the most-argued decision in recreational diving. Our comparison of how each BCD architecture behaves at the surface and underwater, what it costs in trim and simplicity, and which diver each one actually fits.

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