does anyone know approximately how much smaller the PM5 UL frame is compared to the standard frame? does anyone who uses size large gloves and a UL frame find the size of the frame okay?
In terms of the size and feel in your hand, it is equivalent to any DM or PM UL frame. If you have access to a DM6, DM7 or other UL'ed Matrix then you can make your own opinion.
I use XL-sized gloves and it feels absolutely fine.