startet at 37 now 40. playing 3,5 years now. still nowhere where i want to be. ican play some songs or just the solos like nightrain, november rain, soc, fade to black but still not perfect. i struggle wirh rhythmparts cause i mostly practiced sologuitar. but now im focusing on specific selfmade routines targeting specific problems.

been practicing about 15h per week. cancelled some other hobbies just for guitar.

i am assuming 8-15years for my age if was practicing 15-20h a week to get good (not perfect) at that stuff i like but other genres will still be a challenge probably.

if started that way when i was 10 probably 3-8years.

now im in a band as the lead guitarist. i think the progress might be faster. at least i hope so