The last three trip I have taken I have been overweight on my bags. Coming back this time I was 12 pounds over the 50 pound limit on one bag and three pounds over on the other, I already had a stuffed computer backpack and a carry on camera case.
I hate to tell y'all but carrying around a thick steel plate would be the same as leaving the lead weights in your integrated BC or carrying a loaded weight belt around in your dive bag. With the over charges now and the increasing limitations on travel carry on both wings and conventional BC need a serious redesign.
As to the weight belt, I have for years used weight belts and I have come to a conclusion recently that for warm water, low exposure protection diving, I am going integrated, even with my wings.
On this trip just past I rolled upside down to shoot a pic of this lady diver:
Well, my weight belt fell off. So, no big deal, meanwhile I then saw this turtle about 30 feet away:
So now, where did I put that weight belt? So, I go looking for it, I float up, I swim back down, yada, yada, oh, there it is! So now I have to put my 4,000 dollar camera rig down on the sand bottom to reinstall my weight belt! WTH, I don't have time for this BS, I am getting some DR weight pouches on my wing. Of course, I was not diving a wing, I had a military harness and a horsecollar:
But the weight belt issue applies regardless. Aside from that, the equipment needs to be made light weight and folding or roll up and the weight needs to go in at the destination, a steel plate may be OK for local diving via automobile but not going to work in the modern travel circumstance. The new integrated travel BCs like the Zuma and Equator as examples fold up and have very little built in buoyancy (padding) and trim and dive nicely and are very light weight and compact when packed down.
The horsecollar, well, I put the cloth military tank harness in the pocket, then I roll it up and strap the weight belt around it. Packed down it is about the size of a rolled up pair of jeans or a little larger and weighs but a few pounds.
N