mountain biking watches

mountain biking help?
ok so i’m thinkin about starting mountain biking i watch it all the time on tv i’m ver good on a bicycle like i can ride it smoothly and pull small wheelies and some big stoppies like im ok but what i want to know am i too young to start i’m 14 and what bike would be good for mee im about 5 7 there abouts can u please give me a link to a good bike……. i will probably be doing downhill and small bit of cross country racing ….and would i need full suspension or just hard tailed suspension thanks all answers appreciated please comment with any help you have
if you want it cheap try appollo of.26 really good bike its only £100 or $200 ive had mine for 3 years and ive had 4 punctures and no other mantinence needed i ride about 10 mile per day so i lubricate the chain once a week
if you want a good one try iron horese maveric 3.3 its got disk brakes,oil shocks and 18 or 24 speed its about $1400 or £700
Crazy Mountain Bike Trail – Mishugina! Gnarly