There are many reasons Sunova added this construction to their line.
It was adopted by the Raceboards to make them stronger and carried into the entire Sunova line.
GenRations will still be XXX Balsa.
Fear not Sunova fans and owners:
XXX Balsa will now be an option.... and will cost extra.
Instead of making your Balsa Sunova outdated..... it makes it more valuable!

Sunova has used this wood construction for years in the ECO line.
This is a more technical update, which increases strength and loses weight.
Which is awesome, considering they have always been light and very durable.
I am getting 2 boards in this TS3 construction on the mid winter container.
Hit my email link below if you want to get one of these beauties added to the mid winter container.
But hurry, the order is finalizing on Nov 25th
I plan on doing a post about TS3 soon.