decision?

1. Classical Guitar

2. Violin

Both these had already kaput and cumulating dust at the corner of my room but still got no chance to actually learn that PROPERLY(i mean with Grade,ABRSM all those kinda formal test one lah!)...I still thought of learning it after my SPM but then too busy working totally dun hav the time for it!!!Now i regret and think of learning it now but i can only choose one out of the 2?Which should i choose!OMG!...there it goes!

Btw,my little keyboard and organ also covered by thick dust already...!Time flies...