Oh okay.
Well then I shall get to 50-17.
So anyways, on the topic 'bout Mega Amphy.
That bulk is amazing, but it gets worn down throughout the match. So having something that can pass wishes like Florges or Chansey or something will help it out alot, like Brobat stated a few posts above. But it shouldn't be that hard to obtain those wishes since you can simply switch in on a resisted hit anyway. Furthermore it really appreciates Thunderwave suppeort so it can actually outspeed some major threats like Nidoking and Hydreigon.
But the most troublesome thing for me has to be finding something that can take both Ice and Ground moves reliably, since they have very good offensive coverage together actually. Durant and Escavalier are good options, but don't resist ground moves and Durant has shit special bulk. So I just went for Florges+Porygon2 as defensive backbone.
Don't let those few cons disappoint you from using Mega Amphabulous, however, as it is still a pretty amazing mon to use.
I'm interested to hear about the other research options; what they're good at and what not and what good partners for them are.