I don't stress the software very much, as I only use candlesticks, sma's, and some simple calculated numbers. One major improvement that has been made is the revamping of the code to handle negative numbers, however the limited number of variables keeps this capability modest. I would like to see more study features like Fib grids and Andrew's pitchforks, currently not offered. Other than that I have no complaints. I am very price and reliability sensitive, so for me esignal and qcharts are not options, much less the higher priced alternatives. Been with them nearly three years now, with outages now so rare (only one in the last six months) as to be shocking.
