TUSA has contracts and purchases from the same factories as major brand name equipment but at blue label prices. Good quality / price mix.
The best area to sell scuba gear in the USA is to set up scuba gear shops in areas near bays and oceans. This could mean on the USA's three major coastlines and also the many large lakes that exist in so many places in the US. The Great Lakes is an excellent place to sell scuba gear.
Different scuba gear types weigh different amounts. The oxygen tank is the heavy part of the scuba diving gear.
Scuba was invented by the navy.
The website titled the best scuba dive gear has a lot of good information on scuba gear in general. They have a section describing the various types of dive lights and which is best in different situations.
Scuba gear
Scuba gear comes in many different colors. Most scuba suites are black but they do make them in other colors some women like pink. You can get your mask and fins in a variety of colors from blue to yellow to red. Scuba gear has come along way and offers multiple choices.
A scuba compressor can be found at Leisure Pro, Amazon, or Best Scuba Gear. If you need to save money and don't mind purchasing used equipment, Craigslist and Kijiji regularly have compressors available.
Underwater!
Scuba gear
Many scuba stores sell scuba diving cameras. Check a scuba gear stores in your area. This will allow you to compare cameras and get advise from fellow scuba divers.
yes
If you are not certified No you cannot rent scuba gear