Reading this I think there may be some confusion.
IB is simply a broker - that is it. Orders are placed through them. Some folks use a front end, another piece of software, that you click on instead of IB's TWS.
QuoteTracker is a seperate chart package that can be fed with IB's data or some other data vender.
If you use IB you will need a seperate chart package - Qcharts, Quotetracker, Sierra or any number of others.
If you are looking for news you will need to find a seperate news source.
I have never used Tradestation as a broker so cannot compare. With IB you must assemble all your parts to get the whole package that you feel you need.
To be fair - IB does have charts but not that I would use for my trading, and I hope they do not try to become another TS!!
Make 'em pretty, Chris