Nice collection you have. It's almost comical when you do a side by side comparison with an X frame and any other revolver. I snapped this pic with my 8 3/8" 500 and 629-3 6 1/2" Classic. It makes the 44 look like a pea shooter. I made sure to place the two rounds next to each other to see the difference too.
It X frames are pretty crazy sized. I thought for sure it would be too big to handle since I have smaller hands but they did a great job on the grip and trigger geometry.