Differences between techs? anything official?

[indodreaming]

What I mean has there been any test done on the differences between the construction techs offered (or once offered).

FST(with plug)-

FST (New without plug)-

FST(with springer tech)

Direct drive-

Rapid drive bamboo-

Rapid drive white-

Crossfire-

For instance we all know FST is more durable than Rapid fire but slightly more heavy.

Others have mentioned and I've also noticed that FST boards with the pressure plug and FST without in same volume that the FST without plugs are slightly heavier, but are they any stronger than the older FST?

OR is there any difference in strength, durability, weight between bamboo and white rapid fire tech?

Is there any figures to say for example, rapid fire is say some % lighter than FST or FST is roughly twice as strong as Rapid fire that kind of thing.

Im thinking differences in techs:

1.Weight

2.Strength (how hard to break)

3. Durability (how board resist dings and cracks)

4. Flex

Cheers