Yes I was also really surprised that weight was the same - but that wasn’t by design - retailer wasn’t aware of what I had previously.
Your point about different looking is so right - at first I was clearly holding the club too open. Just need to practice.
The ironic thing is the first ball I hit with the new clubs was on our opening par 3, & I put it centre of the green with 7 iron - it all went downhill from there!
There is also likely something in the slight lie angle adjustment they’ve given me, moving from green to white dot. I likely have to adjust my stance a little to accommodate that, & I need to do that on the range.