Best Home-Gardener Tank Sprayer?

Hello, I hope that someone can help me. I am looking for a reliable, 1 - 2 gallon tank sprayer. I appreciate your advice, especially from user who have had their sprayer a couple of years or so. I spent some money on one last year - it was highly touted as "the best," but was all plastic and leaked horribly - all over my hands! It was a no-pump type, where the water hose does the work. Also, I found out that I could not see how much water had gone into my tank! Very bad design! Can someone help? I prefer made-in-America products as well.