Niners have a dire need for quality receivers

Daily 49ers blog for NBC Bay Area website: It won't do the 49ers much good if they upgrade at QB but keep the same set of WRs. They need 3-4 new pass catchers through the draft or free agency.http://www.nbcbayarea.com/news/local/Rebuilding-Receiving-Corps-a-49ers-Priority-414080843.html