Here is a quick review for the voyager class TFP Prime. Not the First Edition.
Vehicle Mode: A good solid compact long nose truck mode, the seams at the front all blend together nicely with no really obvious gaps. He even has a trailer hitch to accomodate the third party companies to give him a trailer. Only real gripe with this mode is weapon storage.
Robot Mode A brilliant representation of the show's character model with plenty of articulation and only a few flaws. The first being the kibble on his back made up of the trucks side panels that dominate his back. The next flaw are his weapons, the sword seems a bit short in his hand and as for his cannon there is no locking mechanism to keep the barrel of the gun extended. I ended up hooking the back of it under the shoulder panel to keep it open otherwise he would have looked like he was holding an engine block.
Doubtful since hasbro have announced there is no more first edition stuff being made. My online preorder for the 4 deluxes has been switched to the first wave of mainline Prime figures because of that.