I have to say I agree that full on tackling should not be allowed when youngsters are playing not just in school but also in clubs but at a reasonable age. At one time I would have disagreed as the matches I had watched where not that physical even with full on tackling. But in this day and age it is win at all costs, I used to take the grandson to junior rugby and was only a bit disappointed when he didn't want to go anymore, the coaches where taking the games far to serious and some of the collisions between young lads where bone jarring and I reckon only half would still be playing when they reached their late teens early twenties, some had already had their careers finished in their early teens with various injuries. Plenty time for them to get realy stuck in physically when their bodies are a bit more mature and able to stand up to the rigours of full on rugby