We, the Delta-clan wanna make an statement here...

T1 - It's the Alpha version of transporter (if you need something durable, then this is gonna be your perfect choice!)
T2 - It's the Beta version of transporter (looking for speed of flash? T2 is what you need here!)
T3 - It's the Gamma version of transporter (you want the biggest load and T3 will make your dream comes true!)

Delta-clan would like to have, not only T1 and T2, but also the T3.

Reason - Without the combination of "Alpha + Beta + Gamma" - Delta won't be existed at all :)

PS: Upvoted & resteemed, thanks @nextcolony !