Going to be starting on my Iron Hands in a few weeks/months and I was curious what you guys thought about the quantity of augmetics in a squad. I'm really looking to figure out the right balance to make the squad look sufficiently augmented but not overly so. I know that Iron Hands like to replace parts of themselves and I'm totally down for that. But from what I've read so far it is usually only the most ancient of Iron Hands that have massive replacements.
For example, my Primaris Ancient is going to have an robotic arm and leg with the robot head from the Primaris Iron Hands Sprue. But when it comes to units I'm a little confused on exactly how much to add. The left hands of all but scouts should be robotic and I'll need to find a replacement part for those hands and I also want to mix it up a little bit in regards to the rest of the body and try and make each marine unique and have a back story.
Anyway, I appreciate everyone's thoughts on this matter! Thank you!