Why I keep old equipment that still solves the problem.
Why I keep old equipment that still solves the problem. I like new technology, but I am more interested in what it removes or improves than in how new it looks.
When new technology earns its place
I am interested in new technology and I am often an early adopter when a real improvement appears. At the same time, my old 3 mm suit and Mares Quad prove that I do not replace equipment simply because a new model has launched.
A useful upgrade should improve safety, reliability, comfort, efficiency or the actual mission enough to justify cost and retraining. New is a fact. Better is a conclusion that has to be earned.
The practical point
For me, progress is real when it creates a simpler, more reliable diver - not merely a longer shopping list.
My old equipment has to fail a reason, not a fashion test
I am tempted by new products like everybody else. New dive computers offer newer algorithms and connectivity; neoprene improves; lights get brighter. But if the equipment I own still performs the mission reliably, “there is a newer model” is weak justification by itself.
I replace when fit, condition, reliability, serviceability or a genuinely useful capability changes the equation. That is why an old 3 mm suit and a heavily used Quad can coexist with a very modern Perdix 2 and dual-transmitter setup.
Technology is useful when it removes work
I am interested in new equipment when it makes the system cleaner, provides genuinely useful information or removes an unnecessary component. Wireless gas integration is a good example: once I was comfortable treating transmitters as my primary pressure source, I could replace short-hose SPGs with tiny mechanical button gauges while gaining richer pressure/consumption information at the wrist. That is modernisation serving minimalism.
The same possibility exists in lighting. Battery and LED development can make powerful independent lights smaller and longer-running. That does not mean a canister light is suddenly obsolete; it means the old assumption that long runtime always requires a large canister and cable deserves periodic re-evaluation.
Newer is not automatically better
My old Scubapro 3 mm still goes diving because it still works. My Mares Quad has accumulated an enormous amount of use and continues to earn its backup role. Replacing functioning equipment simply because a new model appears can be expensive without solving a real problem. I upgrade when the new capability changes the dive, reliability, ergonomics or safety case enough to justify the cost.
Buy quality, but buy the right quality
“Buy once, cry once” is attractive advice, but it can become another slogan. Expensive equipment bought before a diver understands their needs can be an expensive mistake. My own early purchases taught me exactly that. The better sequence is to understand the mission, fit and configuration first, then spend where the consequences of poor performance or repeated replacement make quality worthwhile.
The upgrade question I keep returning to
Will this new product let me do something I genuinely need, do the same thing more reliably, or remove enough complexity to justify changing a system I already understand? If the answer is only “it is newer,” I wait. Technology is most valuable after the novelty becomes normal and the practical advantage remains.
There is a related decision-making problem with safety equipment: research can become counterproductive if the useful device never makes it onto the dive. I explore that in The Safety Equipment You’re Still Researching Won’t Save You.
Explore related topics
This article stands on its own, but these pages go deeper into the parts that connect directly with it:
