Finally took mine out of the box and had a go at him tonight. Like Leader-Class Grimlock the instructions are arse-backwards. Unlike leader Grimlock I was able to figure him out without resorting to youtube and quite enjoyed the little challenge. Not a bad transformation process overall

Can't says I think a lot of his robot mode, but loving his alt-mode - good stuff! Very G1-esque and imagine all the placated fanboys if they had brought this figure out when the first live action movie appeared

I reckon he is definitely worth getting. Whilst I usually display most of my TF's in robot mode, the Dinobots and Prime (which together make up 2/3rd's of my AoE toys thus far) are definitely living in their alt-modes