nooby here with a question..

i've been surfing with a 7'0" and since school is about to start, i'm only going to have time surf like 2-3 times a week.
i was wondering if a 6'2" nsp shortboard is alright? if not would a 6'0" fish suffice? will it be alright for a beginner/
i know a lot of people don't like nsp's, but don't worry, i also have a locally shaped 5'11" that i can't use yet due to lack of skill and experience, it's just hanging pretty on my wall.
i've been surfing for about 5 months and with the waves here in morro bay, i'm just looking for something smaller that i can use almost everytime i paddle out.
i was wondering if a 6'2" nsp shortboard is alright? if not would a 6'0" fish suffice? will it be alright for a beginner/
i know a lot of people don't like nsp's, but don't worry, i also have a locally shaped 5'11" that i can't use yet due to lack of skill and experience, it's just hanging pretty on my wall.
i've been surfing for about 5 months and with the waves here in morro bay, i'm just looking for something smaller that i can use almost everytime i paddle out.