I ask because three weeks ago I take of in a tandem parapente to try..... and i was 1800 ft AGL, and I didnt jump in a regural jump it takes me 600 ft to open..... and i think is to low jump with my icarus from a tandem...... gays im from chile - southamerica... and im looking for base jump.... can somebody giveme some advise..... thank you all...