RE: data source?22 Jan 2019 18:28
@ Spike
FYI, I have real-time (yeah, well, kinda ...) trades on here but not L2 which is nonsense imo as is every other piece of "information" made available to the public, it's only there to misinform ...
Look at Technical Analysis articles around the web, Stockopedia etc for patterns and whatnot and get to grips with Fibs (especially)/RSI/MACD etc. If you're proper bonkers then get into Elliott Wave (I'm not) :)
I'm homebrew myself and you can see my stuff via Googling me - I get by pretty well on TA alone, currently rocking a 4.5x high:low swing ratio over the past couple of months but I trade quarters at a time via weekly charts and I see you're looking at getting real-time charts and I've no idea why you would want to do that but each to their own. I'm a buy it and forget it, wait for the profit move to come in or the stop to be hit, however long it takes kinda trader but if you want to sit there watching everything in real time then that's up to you :)
HTH & GL :)