"Experimental" is "less developed/tested" than "Development".

My bad

Anyway, I found my printed de-typoed 2.07 version at last. Differences from NetEA summary follow:

Bike unit is once more composed of five Bike units for 200. (NetEA summary lists Bike unit as 5 Attack Bikes for 200 points and the upgrade is replacing Bikes with more Attack Bikes so there's no way to ever have any Bikes! Historically the unit was at one point 5 attack bikes for 175 and you could replace them with any number of Bikes for a flat cost of 25 but that was later scrapped).

Scouts don't have Sniper upgrade anymore.

Baal Predators cost 150 points instead of 175 (as flat out superior Redeemers do).

Tornados are flat fee of +25 for any amount instead of per unit. At least I understand it that way (it says Replace any number of Land Speeders with Land Speeder Typhoons +25 points)

Baal Predator is CC6+ FF4+ instead of CC5+ FF5+ (srsly, Chroma, why). Oh gods, it doesn't have the extra FF attacks anymore, I just noticed that T_T

Redeemer is, well, a mess as usual.

So whats changing and when? Is the DA changing tot he current one, which Salamander one is going in etc.