I've posted on this subject many times, even submitted a video on card sending. I send cards throughout the year, and they yield high returns everytime.
I use Send Out Cards. Create, customize, stuff, stamp, and send cards from your computer. The contact manager allows you to send multiple cards in just seconds. The cards are are less than a dollar. Postcards are less than 50cents. I don't know about you but, all the time you might spend on all the bs that goes with prepping and sending cards could be better spent on other things.
I just arrived in Florida for a week vacation, finished cleanups yesterday!
And yes I do make money with SOC, but am also a bad *** landscaper.
Heading to the pool, talk later.