Anybody use an unusual mix of gauges? I have used for years 40-100 Hibeams or 40-125 for 5 string. But sometimes I feel like I'd rather have a heavier gauge E and A. Anyone ever played a 40-60-85-105 set? I don't want to switch brands and have called DR about custom gauging such as 40-60-82-103 but they won't do it.