This seems like a good option to have available for free (as you have it), but the only thing I would argue/suggest is the cost shouldn't be exactly half. When balancing concepts to provide something less or greater than what is already available, it's usually best practice to not just halve or double costs, but use something closer to 30% difference from lowest to highest. So if 6/12/24/48 is the 2-pt cost, the 1-pt would be balanced at 4/8/16/32. Simple enough for me to make the change after download, though, so thanks for the mod!