The Pro Modeler Invader kit comes with the earlier style canopy that hinged at the front rather than the later "clamshell" style canopy. It also includes the later style closed clamshell canopy that comes with the B-26C. The older style positionable canopy is avaialble on the current B-26 release from Revell.
Check out this review of the Pro Modler release.
http://www.flevoaviationhobby.net/images/kitreviews/1-48/pro5920/pro5920.html
F is for FIRE, That burns down the whole town!
U is for URANIUM... BOMBS!
N is for NO SURVIVORS...
- Plankton
LSM