My husband owns his own company (gross pay more than the 6 digit range). I have tried to write a check on 2 different occasions. Once to get gas and the other to Christmas shop. Declined at both. We went to the bank and in fact had more than adequate funds to pay for the items. We called Certegy and they said it was not because of insufficient funds, but for the unusual check writing activity. Who are they to tell me how much money I can spend in a day or how many checks I can write. If I wanted to write 500 checks for $1, I should be able to... read full review »