In reality how much extra flying should it take to knock off the tailwheel side if things. Assuming the aeros part takes about 6 hours or so you will have likely done 8 to 10 take offs/landings. Another hour or so should just about do it. A very worthwhile thing to have tucked away.
Of course, that just gives you a licence to continue learning how to fly a taildragger. The first time I "nearly" ground looped one was after about 2000 landings!