regards vs best

Some examples from the web:

• Tell them Eric Draven sends his regards.
• Mr. Linderman sends his regards.
• Defense regards this as an admission against interest.
• Science regards these apes as unique.
• The Presidency regards this as an important issue.
• Your rapporteur regards the proposed Agreement as reasonable and balanced.
• Tell your mistress Frank Bertinelli sends his regards.
• King Ferrante of Naples sends his humble regards.
• Please give Agent McGee my regards.
• Mr. McCullen sends his regards.
• The free version is limited in most regards.
• Our king sends his warmest regards.
• Don Miguel Ángel sends his regards.
• Listen, Claudia sends her regards.
• The cattle merchant sends his regards.
• Give Viktor and Marta my regards.
• Please give my regards to Patricia.
• President Kaddafi sends you his regards.
• Ms. Gilchrist sends her regards.
• Everyone's well, and sends you their regards.

Some examples from the web:

• The best security probe isn't necessarily stealthy.
• Admittedly, not the best acronym.
• The best compost cannot save parched seedlings.
• He's the best at this.
• We use the best effects prematurely.
• Second best thing to summer break.
• Daytime's still our best option.
• Pint of best please, love.
• Our best engineers couldn't crack Intersect code.
• Louis thought it was my best performance.
• Our best times have been alone.
• One of the world's best.
• Mr Septime stands us the best champagne.
• My sympathies and my best wishes.
• You said this gardener was the best.
• Your best against me, winner takes all.
• The best crossover was against Michael Jordan.
• So I brought my best customer.
• Everyone knows the best meatballs are Italian.
• This place has the best seafood.