I used 50 2.5 inch 28gm rio redstar shells through the gun today.
Its very light and handles well, but tends to kick up a fair bit, but that was OK once I compensated for it. It did point fairly naturally I kept inspecting the breech and bores after each shot, the only problem I encountered was the little decorative insert on the fore end fell out, but luckily I found it. I was surprised for a 128 year old gun just how well it operated.
Next weekend I might make a video of the gun breaking clays and post it to youtube so you can see the old girl in action.