Hi Niel,
Hows it going
My P23 holds 12 bb's
Love it to bits, but I dont rate it for accuracy at 6 yards.
Now I used mine at a 10 meter range and it was pretty darned good
Trigger on mine is the worst ever, but should sweeten up when I get round to polish it and change the spring. Your offer of 35£ inc post is a good deal by any standards.
ATB
Tony