Be sure to stir from the bottom up. I found that the paint settled on the bottom of the quart can.
The only issue that I had which made me call TCP customer service was ..... there is no information on how long after you apply the primer sealer, do you put on the topcoat. FYI, you have approximately a two hour window. After that scuffing the primer before putting on the topcoat will be necessary.
TCP should be adding this information on the can label or add a sticker explaining.
Overall seems to be a good product.