Try driving over your vmod and see if it survives. Or even drop it from 20ft in the air and see if the plastic body can handle the impact.
Forgive me, but other than Mr Six, I'm a little surprised that so many people's vaping routine involves throwing mods 20ft in the air and driving over them with a car. But this bizarre theme is repeated so often by Reo users that they must have seen it performed. I'd sure like to be invited the next time it's scheduled.
As to leaking, we're talking VMod XL here, that's the thread topic, not the older design that did in fact tend to leak. I like it when companies make major enhancements, as opposed to sticking to the same old thing. The basic concept of a squeeze bottle does recede into the mists of prehistory, and the Reo's design certainly has a lovely patina to it.
The Vmod XL shrinks the side-by side bottle/battery design and seals the atty into a 2 level liquid-feeding chamber that works well with many different atty/carto designs, doesn't leak, while recessing the atty so it protrudes very little. It's a series of evolutionary improvements that at last gives us a pocketable bottom feeder, at a good price.
No question the Model T inspired the Lamborghini, but I don't care so much about driving an antique Model T, any more than I want to be carrying around one of the oldest and most basic bottom-feeders. For the less romantic user it's great when improvements are made.
I truly appreciate that for some people a chunk of aluminum, or a box made of endangered woods, can satisfy (so easily!), their aesthetic urges, and heck, it's very "pop art" and a lot cheaper than a Picasso or a Brancusi, but frankly it doesn't do much for me. And while you're polishing your preciousss, or driving over it, I just want a vaping device that I can dump into a pocket or purse, not worry whether my keys scratch it, not have it soak everything if it's upside down or sideways, or break off the carto, and that just vapes for hours, no extra stuff to carry, all the time. I think a $20 eGo battery with a $3 EMDCC is entirely fine and functional, attractive even. No pedestals involved. The Vmod XL just offers more atty options, 3 times more battery and 3 times more juice.
Mr Six, I can see in your case it might actually make sense to have a thick-.... chassis. But how many vapers are in that situation? And what happens to the atty/carto when the cows step on the Reo? carry spares? And how about the impact susceptibility of LiIon batteries?
You know, we're kind of joking around, Mr Six has a specific need, but mine are different. I drop things as much as the next person, and the Vmods hold up OK to THAT. It's not a religion. Don't like it? No problem. They're just practical PVs for a lot of people.