I just watched an Engine Masters episode on this. It's a big block Chevy, and their two cam durations are a lot closer to each other than on your cams, but it might still be a little instructive:
Thank you for sharing that video! That answers some questions for me. Based on that video and the comments shared so far, the juice may not be worth the squeeze, to lay out the required funding to get the extra performance from the solid lifter cam.