Let the hive mind of Engadget get that for you.
"I love my little computing companion but I often find myself missing a full sized keyboard. I have been looking at several of these portable and flexible keyboards, but I can't seem to make up my mind about which I should buy. I don't want the keyboard to be overly expensive, but I want it to be good quality. Also, how difficult is it to type on these keyboards? Thanks!"
Occasionally, companies will offer us an incentive. In that case, we will sell whatever makes US (the salespeople) the most money.
Can't speak for everyone else, but in the majority of cases, I am honest with people and will sell them what will suit their needs best.