I got the Protectobots in the mail today and I had to talk about them because they're so cool.
Starting with the individual bots and they're easily my favorite complete set released so far. Blades and First Aid feel like the real intended uses of their molds. They both have a ton of personality. First Aid in particular is such an impressive remold. Almost every body panel for the car has been touched. The toy shares a chest and skeleton with Offroad, but that's about it. It's one of the most extensive remolds I've seen. I wish they had done something with Blades' missiles as a rescue helicopter with weapons seems silly, but Hot Spot is a firetruck with guns so that's a theme with the whole group, haha.
Rook and Hot Spot are the two new molds of the group and they are both so cool. I'm glad the fandom is accepting Rook more than Alpha Bravo because that figure is great. He fits right in with the group and it makes sense to take the car sized police bike out. Hot Spot is easily the best combiner core yet. The vehicle mode is cool and the robot is even cooler. He does suffer with feeling quite a bit more fragile than the past combiner cores. It definitely feels like the ladder connection could be delicate and the way the knees works is odd. He also has the same hip problems ever core has had. One ratchet click out is too wide spread and default is completely legs together straight. Overall, though, he's just so cool these problems go away.
Onto his combined mode and he gets even better. The transformation of Hot Spot is just so inventive and cool. I like the way the back of Hot Spot is the front of Defensor. He also has a ton of personality. The head sculpt is so spot on and I love the hockey goalie proportions. He's just so cool.
If I had a couple problems, the first would be his top heaviness causes him to lean forward. Going back one click on the hip fixes this on mine, but it could be better. Also, his combined gun is terrible. I've settled on leaving them uncombined and underslung on his arms. I like to think of them as water guns that help his rescue missions.
Defensor is easily the best in the series. The only one that has a chance to beat it is Takara's Bruticus if it comes with their own shuttle Blast Off mold as has been hinted at. He's just so damn cool. I honestly can't really think of a complaint that really detracts. If you like Transformers, you should have this set.