Hi,
with ref to Rognvald's 'Updata Knockers' comment, I think it's only fair for me to go on record (especially as a competitor <g>) ... from everything I've heard, and items I've read on here, the support issue that I found wanting has been resolved. They have a good feed (provided they cover your interests of course) and a good program, I have always thought Jeremy was better than Updata deserved and it looks like they are rising to his standard so to speak.
R - Please remove me from the 'knockers' list
I will, naturally, fail dismally to send potential customers their way, but I genuinely had a valid complaint and comments of 'it's not like that any more' are frequent enough to suggest my complaint is no longer valid.
Jeremy has an article on 1 box reversals in the latest issue of 'The Technical Analyst' for info, which is a bit short but worth a look if you have the chance - anyone who has read De Villiers will already know it but those who haven't will find it useful.
I can't but help respond to one fairly common comment about people not drawing the charts correctly - 1 box reversals are specifically for use with tape reading, they chart 1 point moves. I would strenuously argue that the esignal 1 minute bar covers the data more than adequately - accessing that data at API level the latest bar is actually not a 1 minute compilation, it updates constantly until the minute ends at which point the OHLCV 'sets'... a 1 min bar is really more like bars up to to 1 min ago, plus the last bar which is updating as ticks arrive.
Dave