debain, with xfce if i need a desktop. mostly because i started on xubuntu. started learning sysadmin stuff when all i could afford was a potato with salvaged computer components shoved in it. xfce considered that excessively over powered. ended up loving the way i set up my xfce env, and probably wont change it much over the next 20yrs because theres no need. so when cononical got extra gross it was easy to just move to debian and carry on with my life.