Well, if u guys dun mind here's my opinion.
Ride armour:
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1/15 Mega House: Ride armor, closest to anime. best looking of two ( comparing between toynami and Mega House)
1/12Toynami : Ride Amour , Chunky, reminds me of gakken's style with articulation most prob.
1/?? Beagle: Not shown/ No proto pics
1/18 CM corp: Ride armour not shown, only proto pic in cyclone mode.
Cyclone mode:
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1/15 Mega House: Bit on the small side, make rider abit bigger. ( but hey anime magic dun work on actual product )
1/12Toynami : Almost proportional, quite gd ratio reminds me of gakken's style with articulation most prob.
1/?? Beagle: Not shown/ No proto pics
1/18 CM corp: Quite proportional also, seem to be quite fitting but small size out of so many.
Personally i feel it's not the best out of the two but, which mode u prefer.
If u prefer a ride armour in good proportions, Mega House currently is the best to get.
If you prefer cyclone mode, i prefer toynami / CM corp, toynami is infamous for their QC problem thus.. i will end up with a CM corp eventually, i am sure i will see reports on QC problems, but hey.. it's lesser i suppoose. and calculating the probability, it seems we will not be unlucky to get a bad one.
My two cents worth of opinions on the comparism..
no offence anyone.. =)
I will personally vote Megahouse, that is my personal opinion =)