I recently cast, powder coated, sized and fired my first 40 rounds of Lee 358-105-SWC with good results. The accuracy from the bench was probably a little better than the Berry's bulk plated FPs I was buying. OAL was very short to the crimp groove but they fed fine with the best charge weight I tested. One of the hotter charge weights was terrible for misfeeds. Perfectly round holes in my cardstock targets - very satisfying.
One issue of note: my 0.356 Lee push through sizer is sizing the bullets down 0.001" smaller than advertised (cleaned and double checked). Maybe keep that in mind when you setup to use yours. My bore slugged 0.354 to 0.3545 so I'm not sure if I could get away with lubed bullets without fouling. I had some streaking on the lands that cleaned up easily and will determine if the fouling affects accuracy on my next trip out with a good quantity of the best load. Could have been my PC cure as I used a cheap toaster oven that may not have been up to the correct temperature.
Overall I'm pleased with the process. Seems like a good way to save some money, even if I'm buying lead from the scrap yard.