HONG KONG (Reuters) - Crypto-currency exchange Bitfinex's plan to impose losses on all its trading clients for the theft by hackers of $72 million in Bitcoin rests on two flawed pillars, according to lawyers.<div><a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=QSz0lG0wPSM:dJ62jJoX5wg:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?d=yIl2AUoC8zA" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=QSz0lG0wPSM:dJ62jJoX5wg:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=QSz0lG0wPSM:dJ62jJoX5wg:V_sGLiPBpWU" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=QSz0lG0wPSM:dJ62jJoX5wg:-BTjWOF_DHI"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=QSz0lG0wPSM:dJ62jJoX5wg:-BTjWOF_DHI" border="0" /></a></div><img src="http://feeds.feedburner.com/~r/reuters/technologyNews/~4/QSz0lG0wPSM" height="1" width="1" alt="" />