I agree on this with you completely.If parents have competitve ambitions for their child, they have to hire quality coach from the very beginning to teach him/her proper technique.Something learned incorrectly at young age it will be imposiible to change later on.
I will support this by an example.There was one girl by name Jelena Pandzic from my country (my daughter¨s age).At national championship at 12 and under she lost in 5 games in five matches.She won Orange Bawl 14 and under, and had great chances for great tennis career:I did not see anybody that can practice so indoustrously, and concentrated at so young age.
But, she had problem:her coach taught her to use continental grip for forehand groundstroke.She taught her to use grip which he used for forehand what was very wrong.Once, when realized mistake, it was way too late.Even withher unbelievable committment to practice could not change it, and normally she did not reach ranking even close to her capacity (her best ranking was around 140 WTA).
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