UPDATE: Piece count now available!
I built this for all the people like me who were disappointed by the puny S.H.I.E.L.D. jet that was included in set 6868 Hulk's Helicarrier Breakout. My S.H.I.E.L.D. jet measures over 18 inches long and 13 inches wide, trumping the 7" long by 5" wide Helicarrier Breakout version by nearly a foot in length.
59 studs (18.5 inches) long
44 studs (13.5 inches) wide
3.5 inches tall
Four flick-fire missiles
Includes control panel and HUD inside cockpit
More pictures will be on flickr once I get it up and running.
Below: Front view of the S.H.I.E.L.D. Jet