I can't really agree with this. Of course quality trumps all, and yeah, at times it isn't all about the size (boy is this rife of 'out of context')...but I also need to see the value between items of similar build, concept and execution. Even if it's comparable to an oversized KO like Wei Jangs MPP10...that's a VERY good thing and shouldn't be viewed as a negative. So the question is really about which aesthetic do you prefer? I like HT take on prime...but lawd is it expensive or a non transforming toy. Then you got this rendition of the same character that's much bigger than HT version, looks just as awesome and is relatively easy on the wallet...personally speaking, it's a no brainier. Then I ask myself this, if I got HT prime, what exactly am I paying for? R&D? Starscream parts? The design? The HT label?
The way I see it, that version of prime has a value of $190 at most, anything over that is unreasonable to me and my collecting habit. Just because it carries the name Optimus prime, I still need to see the value.
Of course everyone has their own preferences and I'm by no means insulting yours. It's cool if you like the HT version more. It's nice...just not $400 nice.