I *KNOW* my trade reporting is correct. I *KNOW* to the penny how much tax I owe. I'm now waiting on continual changes by Penson to my 1099's to get them in sync with my trade activity. If Penson STILL doesn't have my 1099's in sync with my trade activity by April 17th (and maybe never due to their stupidity), is it OK to file my taxes with my known correct numbers? I know my info is correct & the taxes paid will be correct. I don't see why my personal taxes should be held hostage waiting for Penson or other clearing firms to get their 1099's exactly correct. maybe they never will have them correct for the 2011 tax year.