That's a good idea! You can always go back and add your review after your order has arrived. I'm sure you'll be pleased.
Most daylily sellers are honest, down to earth people. Big box stores and nurseries that don't specialize in daylilies are your biggest risk. There's also this addicting place called The Lily Auction (LA).
http://www.daylily.com/cgi-bin...
Warning! It can be really bad for your budget, yet really fun!