Not really a review but the sizing for the 2012 Falcons are indirectly on the Fanatic site...

The board bags on the 2012 Fanatic site show the sizing of the upcoming and yet to be released 2012 range of slalom boards...

XS (245 x 57)
NewWave 69 / 76 / 83, FreeWave 75, NewWave Twin 72 / 79, Quad 75 / 81, all Falcon Speeds

S (247 x 62)
NewWave 91, NewWave Twin 86 / 93, Quad 87 / 94, FreeWave 85 / 95, Hawk 100, Falcon Slalom 89, Ray 100, Skate 89

M (249 x 66)
FreeWave 105 / 115, Skate 99 / 109, Shark 105, Hawk 110, Falcon Slalom 99

L (258 x 70)
Shark 120, Ripper 102, Ray 115, Falcon 113, Hawk 120, Ripper 120

XL (268 x 85)
Shark 135 / 150 / 165, Falcon 125 / 140 / 165, Ray 130 / 145, Hawk 135

Looks like;

>the 85 is now 89

>the 102 is now 99

>the 111 is now 113

>the 122 is now 125

>the 134 and 148 have been replaced by a 140.

Widths are anyone's guess but based on the popularity of the 2011 shapes I am sure there will only be slight tweaks rather than wholesale changes.