http://www.etf2x.com/2008/11/05/using-proshares-psq-instead-of-proshares-qid/ ETF Timing That Works Thu, 01 Jul 2010 14:09:44 +0000 hourly 1 http://wordpress.org/?v=3.0 http://www.etf2x.com/2008/11/05/using-proshares-psq-instead-of-proshares-qid/comment-page-1/#comment-121 Comparing QID and PSQ | ETF2X Sun, 11 Jan 2009 23:03:09 +0000 http://www.etf2x.com/?p=562#comment-121 [...] the latest Covestor blog post, there is a reference to my November 05, 2008 post.  My blog post included equity curves for the QLD/QID and QLD/PSQ models so investors could [...] [...] the latest Covestor blog post, there is a reference to my November 05, 2008 post.  My blog post included equity curves for the QLD/QID and QLD/PSQ models so investors could [...]

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