I was planning to purchase some shares of iPath's DJP ETN to give me some broad commodity exposure in a buy-and-hold position. Then I noticed that the DJCI ETN from UBS tracks the same index and has a lower expense ratio: 0.50% for DJCI vs. 0.75% for DJP. Both ETNs have more than adequate AUM & daily volume. The YTD returns for DJP & DJCI are currently 9% and 8.9% respectively. Morningstar gives DJCI a 3-star rating and DJP 2 stars. On the surface, DJCI would seem to be a perfectly suitable alternative to DJP: But perhaps there are other factors I should be considering in my comparison before making a choice??? - RJ