About Tomorrow's Treasures...as a customer of Richard's for over 20 years I can recommend him to anyone , but you need to know a few things:
He will pull the book for a second look before sale if you ask him to.
He will re-evaluate the book over the phone with you.
He will discount upon request, but the request must be made politely.
Do NOT EVER tell him he is asking TOO much for a book. Politely state that you realize it is probably an over-guide book, but you cannot afford to pay that much. Ask if he can negotiate on the price. He will...9 times out of 10. Once you are negotiating, be polite and try to get the book at your level of spending. He will only go so far, but does not mind if you are polite.
If you are not polite, and tell him what you think in a demanding tone, he will ban you forever...and never tell you why...that's just how he is. He doesn't have time for people that can't be respectful and polite.
He will even joke about how you are beating him up over the price , but that's just part of the game...ever bought a car?
He will also tell you a lot about comics. He likes to talk. You might need to change the subject if you want to get back to the sale if you ask the wrong question...he is very thorough in his answers. I called him yesterday to give him a want list and ask a couple questions...I wasn't looking to buy anything at the moment, but we still talked for over a half hour.