I have an Ionics IQ0820B softener and the timer clicks and clunks and runs backwards. I assume it need a new Timer or at least a new motor but I have an unused 10x52 tank and a 7000 SXT valve. The Ionics tank is 8x51 (20,000 grain unit) What is the downside, if any, of just emptying the contents of the Ionics unit into the larger tank and using it instead of repairing the Ionics unit?