Hi BB
Makes sense i went through more cans doing the little edger than the 45, edger was done in winter this year the 45 was done in summer earlier this year. Might try warming the cans up in warm hot water and shake well and see if they come to life, wonder if the paint skins in the can if it sits to long then when you shake it it's got chunky bits that clog the bottom. Might be interesting to break into one can and see what's going on inside.
