I have recently been gifted the opportunity to use TT (trading technologies), nothing else like it! Lightening fast execution, from another planet!
Charts, CQG, just like any other charting platform. Trendlines, volume and live price action is enough for me. Don't use any of the other crap. Selection of sizes of candles etc so you can zoom in and out and put things into context is also very helpful. But charting packages are overrated IMHO
Execution and comms are key.
Platform like IB would be all that is needed for most traders of daily charts or intraday for that matter. You get all the order types, fast executions, low comms.
That's my take.