Mainland Mahogany Baritone Ukulele Tuned as an "Octave Ukulele"

My Mainland mahogany baritone ukulele tuned to reentrant GCEA an octave down from standard ukulele tuning. Used extra hard tension classical guitar strings and it works quite well. Tried a linear tuning an octave down and did not care for it, but liked the three treble strings. So, I added a G string from another set of classical strings for a reentrant G. That string is a different brand and gage (Augustine Classic / Blue). The Classic/Blue set has standard trebles and high tension basses, so this string is a standard string and too soft at such a short scale. I have some individual strings on order that will fix the soft G.