I really want to say no to getting that set, since I adore my TR Alpha Trion and technically have PotP Orion, but it keeps looking good, and I do want Vector Sigma and the Key.
I'm also OK if Legacy just becomes a standard line that lasts year after year. SS already does that and has for 4 and a half years. Legacy can do it too, and that name makes sense for using characters from anywhere and everywhere.
Anyways, Metroplex is awesome. He is legitimately the best titan we have ever got, and it's really not even that close. Omega was good and is still the 2nd best, but metroplex is easily more fun, more posable, and more fun.
Amazing how my 2 favorite titans came out in the last year. Iaconus and Metroplex have reinvigorated the Titan class for me after Scorponok was kinda just there.
Also, I got my first 3 Wreckers figures now. Springer's rotor piece pin fell out in the package during shipping, but thankfully I found it and got it back in place, so just beware of that. I like the trio together. Hound is looking super cool and i still hope we get a proper Hound head for him. Twintwist's colors just scream coolness. Springer is a good bit of fun, I never got this mold originally, so it is nice to have it in Marvel colors with the Wrecker's symbol, helps him truly stand apart from the superior T30 figure that remains my definitive Springer.