Well well well! If you look down you will see a very nice picture of the battle between the 450 (CopterX) VS (Raptor 30). I have decided to call 30 size a 550 as its not a 500, but its not a 600.
Not much size diff between the 450 and 550 is there?
Not much size diff between the 450 and 550 is there?
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