I'll throw this out there FWIW as I have played the 752TC, 755PC and RX2. I have never built or played any GW irons since my old OG M 05's Forged from the 90's.
Of the 3 which are all cast CB's but the RX2's $30/head to the others average cast price the winner IMO for feel and overall performance is the RX2. They are the best feeling cast head I have ever played bar none. Feel as close to forged as you can get. I think they are worth the $30/head IF you are going to keep with the intention of playing them. If you are a ho and trading off sets before they are warm then go cheaper. Then again if you are gonna pay that much the 565MC for a medium sole forged CB is in the running then it would a harder choice.
If you want higher trajectory cast heads then look at undercut 979SS or SS OG FC-One.
