I'm pretty much settled in. I use La Bella for my C3F- the only one I tried.
Hannabach for my Ramirez - the only one I tried
J45 ' s for my other 6 stings- " " " " "
I tried Aranjuez for my 10 string. I liked the 7th string but a couple of the others kept breaking. When they broke, I replaced them with J45's. I have a set of Aquilas that I'll try next time I change, but I'll keep the Aranjuez 7th.
If, I don't like the sound, I don't blame the strings.
2013 Jeff Medlin '37 Hauser 640mm sp
2006 Michele Della Giustina Concert 10 string 650mm ce
2005 Jose Ramirez 4E 650mm ce
2005 Manuel Rodriguez Model C3F 650mm sp
2003 Manuel Rodriguez Model D 650mm ce