I float among 3 brands these days: EJ45, EJ45TT with Dynacore Basses, and LaBella 2001 MT, depending upon my mood & the humidity. I use any of the three on all three of my guitars, but there are strengths to each one. For example, the Sakurai No. 10 sounds great with just about any string. The Alhambra 4P seems to need the slight extra punch of the T2 trebles and the overall balance of this set. The Dynacore basses keep their rich "new string" sound for a very long time. The Rubio also seems to prefer the balance given by the EJ45TT, but for depth and richness, it's hard to beat the LaBella 2001s.
As they say, YMMV,
"Art is not something which you can take or leave. It is a necessity of human life" -- Oscar Wilde
2012 German Vazquez Rubio Estudio - Spruce
1979 Sakurai Kohno No. 10 - Cedar
2006 Alhambra 4P - Spruce