Any way you look at it, you need to reduce the resolution. I do so for every coin I post anywhere online; depending on the photo host, you can put up some pretty darn big images. The CCF Gallery allows 800 pixels in size; at reduced resolution that's only 200-250kb.
rm -rf /Reality subst My Own
Catman, Gary Burke, Bigg Fredd, coinguybrian, numismo, Johnny54321 - CCF members emeritus, now part of Heaven's Own Coin Club.Our members sell on eBay!