Thumpandgo,
I've put a reply on your other thread.
There is no question of what approach speed is correct, it is the one in the POH, it is the manufacturers recommendation and the one that insurance companies will expect you to observe in order to provide cover. 65 knots on final approach with full flap in the Warrior.
Anyone who tells you otherwise is misinformed. This is a classic example of old wives tales infiltrating correct practice.
Good luck!! Hopefully you can soon change your username to Greaseandgo.