Bests & Worsts Reviews from Amazon

I ordered "Streetwise London" based on reviews such as "must have" and "don't go without it." Luckily, I also ordered "The London Mapguide" because I found "Streetwise London" a big disappointment... The map is from the early '90s. The size is handy, but too small to legibly show enough detail to be much use. "The London Mapguide," for about $1 more, shows tube routes and stations, bus routes, and lots of other useful detail and it will also fit in a big pocket.