raptor titan, 600 or 620mm blades?

[Greig_W]

just wondered what if any advantages/gains you would get from fitting the 620mm rather than 600mm blades to a titan 50??

[ChrisB]

No advantage whatsoever and 620`s are dearer when you break them,it would give you more reserve during autos but very little else really

[Greig_W]

Does the longer tail boom actually give and advantages as I was considering changing boom and belt for the standard 50 size just to make it slightly easier to fit in the car?