I got some more followup from Eric at SkidRow. If there is interest in making the skid from 1/4 material he is willing to listen...
Quote:
The new KJ skid plate is reinforced differently from the earlier design. This was required by the various exhaust systems that Jeep has used. Is it stronger? Yes. However, please bear in mind that a skid plate is designed to provide protection and is not designed to never bend. If the skid plate were strong enough to never bend, those loads would be transmitted to other areas such as the chassis crossmembers and unibody. This could cause even more expensive damage. As I mentioned earlier, we have to consider a number of factors when designing a new product including weight, price, strength, fit across model years, and manufacturing cost. And while some of the forum members certainly contacted us with their concerns, I'm sure you can understand that theirs wasn't the only input. That having been said, if there was interest among your members, we would be willing to look at making our current design from 1/4" thick material rather than 3/16". They need to bear in mind that the skid plate would be heavier and would cost more.