I think Grimlock was an incredible fan favourite. I love the character and the nostalgic elements to it but I didnt' feel he could make the list b/c he was terrible from an engineering perspective. His arms are cumbersome and the lack of locks or solidity in alt mode added with the simplistic transformation is why I left it out.
There's a few toys in that category too in my opinion like Silverbolt which I personally love and is in my top 10 for the year but wouldn't make this list cos I tried to be objective as I could and seeing which had the best balance.
Actually, my personal top 10 is very different from the list I wrote above.I guess when I write a Soapbox it brings out a lot more objectivity in me. I think it also didn't help this year b/c there were so many great toys either and so choosing was a very difficult balancing act. I think 2007 would've been a very easy year to nail the top 10 on b/c it came a lot down to engineering since there's hardly nostalgia that one could feel for the 2007 Movie. 2008 was an awesome year to me b/c so many facets of collecting came to the fore in a technical sense (Bulkhead, Lugnut, Ironhide), a nostaglic sense (Most of Universe and even throw backs in Animated) and a fiction sense (Acid Storm army for me, the Ratbat repaint) etc.
Cos I had to spite somebody.
I think Encore Sky Lynx is a personal favourite of mine too but I think that his engineering is poor and his strength lies in his scale and nostalgia and the opportunity that Takara gave us, not in the strength of the toy itself and on its own merits. That said, I'm actually looking to buy another this year.
Do you like the Hasbro or Takara one more? I've tried and tried but for some reason I like the Hasbro more. I know the Takara one is the premium version but I dunno, that Hasbro one knocks my socks off every single time I look at it.
And since you got the ball rolling, my personal top 10 toys of 2008 were:
1.) Henkei Crystal Convoy
2.) City Commander
3.) Universe Ironhide (CF: modded and repainted face)
4.) Henkei Silverbolt
5.) Henkei Sunstreaker
6.) Marvel Crossovers Venom
7.) Animated Cybertron Prime
8.) Animated Lugnut
9.) Marvel Crossovers Iron Man
10.) Henkei Prowl
A strange list but a lot of nostaglia mixed w/ engineering drives my collecting and Silverbolt might have a poor transformation but I love everything else about him and how his persona comes out so clearly.