However, the major databases operated and delivered by large service providers function primarily as search engines, offering relatively few tools for automated analytics. (lawyer-monthly.com)
In other words, you need to understand the market, and you need to do it with as few tools as possible. (tradingsetupsreview.com)
Also, changing disc brake pads and rotors is a pretty simple job requiring very few tools, if you have any inclination to DIY. (mechanics.stackexchange.com)