Possible 2009 Clone Wars set?

[Tarfful]

Doing some more research on the evolution of the Y-Wing, I came up with this timeline:

First the Republic NTB-630 Naval Bomber

Second Republic Era Y-Wing

Last Rebel Alliance Y-Wing

Also I found the reason for the bubble turret on top according to Wikipedia- Colin Cantwell, who also designed the saga's TIE fighters, initially designed the Y-wing with a large bubble turret for a gunner.

However, the dome did not appear properly when filmed against bluescreen, and subsequent designs excised the turret.

-Tarfful

[Tijn]

i'll add this from the star wars databank:

The book, Star Wars: Incredible Cross-Sections, revealed that brand new off-the-assembly line Y-wings feature smoother coverings over its otherwise exposed cross-spar and fuselage. The text explains that Alliance engineers removed the cosmetic coverings to better service the fighter.