If you're referring to my post in this post ( I can't really tell who you are directly referencing), I referred specifically to ball pythons. I don't have experience working with giants so I can't give anyone any reliable advice. Although, I believe this is what hook training is for.
Personally, I'd take hook training a 14+ foot animal over trying to wrestle it back into its cage in feeding mode. That just seems a lot more dangerous to me..
Most people here just want actual evidence that feeding in the cage contributes to "cage aggression"
Anyway, back to our regularly scheduled post.