W9 360 talk

Many of you remember my posts when I was going the route of a W2 headed 360 in my D150. I decided to upgrade from a 12:1 W2 360 up to a 13.5:1 W9 360 backed by a Brewers built A833 with a McLeod clutch shifting at 7,000 rpm. I debated for a long time on solid flat tappet vs. a solid roller. I decided on the solid flat tappet route and will be having Jim from Racer Brown grinding the custom cam. My question is what's everyone's recommended brand for solid flat tappet lifters in today's age? I'm always open to input