Online porfolio security price errs

Rececntly I have found that the uploaded online porfolio at

of my stocks and funds is frequently showing erroneous numbers. Today the Dow Index is 100+ points incorrect at midday in the market. I have found some stocks I was watching closely on a particular day to not pickup price swings. Sometimes it is obvious, like when the 52 week range high and low are the same number and no where close to the price of the stock. But other times it is not obvious and I am loosing confidence in the site. When it is off, the share or index price will move around through the day but usually never be in the correct range for the entire day. Is there another website that can use the Quicken upload feature to upload and track securities in Quicken?

I have also had some major upsets after downloading prices to my Quicken file. I have used Quicken since 1998. One day in 2004 I somehow become an instant multi-trillionaire and could not correct the error. I had to restore a backup file and rebuild from there. I first got hit with this in latter 2004 and had to go back through several months rebuild to get file to work properly. I began to watch closely and found the err seems to start after running one-step-update. I probably experienced this problem 10 times over the last year. The problem seems to occur less in recent months but I keep plenty of backup files. I am not sure if this is a seperate problem or tied to Quicken's problem with having erroneous information in the Online Porfolio. Anyone else experienced this?

I notified Quicken support of the Porfolio problem but never heard anything back. Do not know if they care or agree about the problem or if anyone one was home at Quicken. I tried another means to communicate the problem with Quicken this morning but after going through their "support" process, I was left with no confidence I will hear from them. Can anyone help me with another portfolio tracking site or a more effective way to get help from intuit/Quicken?