Got a advertisement from them in the mail. Apparently don't just picks stocks, but also have tools, including backtesdting tools. Anybody use the service or know anything about them? I've seen them around over the years.
In general I like VectorVest.....I've gotten their 1 month trial several times but never committed to an on-going subscription.
As mentioned their database is very good for both US and Canadian stocks. I like their methodology in terms of market sentiment and they have some very good user groups and on-going training.
There are a few reasons I never got the subscription:
1) There's no way to export data from their tool for me to do my own data analysis
2) It's expensive
3) Their backtesting tool is terrible - it doesn't include delisted data so there is huge survivorship bias