MidFirst Bank's Signature Checking is the bank's premier account. It is free with $10,000 balance in checking, savings, or money market accounts. The account has features such as free wallet style checks, unlimited check writing, free travelers' checks, money orders, official checks and wire transfers, tiered interest rates for higher earning potential and monthly image statements. Free features include unlimited online bill pay, small safe deposit box for one year, VISA® Check Card, preferred customer loan discount, access to over 140 ATMs and a $12 monthly fee is imposed if the balance requirements are not met.