Hi guys, I am a kind-of begineer guitarist(fiddling wit the guitar since 2 yrs) and I am thinking of taking up the Trinity Guildhall certification in classical guitar. My teacher told me i can possibly complete till Grade 3 within a year. I want you guys,who have taken this certification,to tell me how helpful will they be for me ? I mean the one in classical guitar? I like Rock and metal music, but i wish to make my base with classical. Waiting for your valuable replies! Sandeep