One of my
UK suppliers of hobby stuff is doing free shipping until the end of September.
I first found out about them when I needed 2mm thick laser cut
MDF bases. They were on eBay and had like 70,000+ feedback at 100%, so I figured why not try them out. The ones I got were perfect. I've since purchased both historical figures and paint brushes from them. They carry some of the newer plastic stuff like Fireforge and Perry and whatnot, though I primarily use them for my 1:32/54mm figures.
The other thing they have that I like are decent low end paint brushes. The Javis sable brushes are the equal of mid-rangey hobby brushes like P3,
GW, Vallejo, Reaper or Army Painted. They're not quite as good as EM4's brushes, Rosemary & Co or the often praised W&N series 7. I use the Javis brushes as my work horse brush and then pull out my nice Rosemary & Co Kolinsky for highlighting and detail work.
I like these guys because they only sell what they have in stock. They don't really discount per se, but I find that the free shipping + no delays to be worth it. I've put in a couple orders when they haven't had free shipping and it was still reasonable.
I put this in the historical section because most of the figures they carry are historical, in a few different scales. This time I'm going to be grabbing a few brushes and some 1/100 Zvezda tanks for 15mm WW2 gaming.
http://arcanesceneryandmodels.co.uk/