if ur really motivated to do them i would suggest renting skis for a half-day and use them to learn nosepresses and tailpresses so u dont risk breakin urs, just tell them that u wont be in the park and that u want the extra insurance. go find a rail outside of the park and learn there.
Donate to NS now!!
How many Snowboarders does it take to screw in a lightbulb? = 10, 1 to do it, 9 to say that they could do that'
'Give a man a picture and he'll be happy for a week. Give a man a woman and he'll ask for more pictures' - Erik Thorelli