Hi, I am retuning to the game after a 10 year break. My last racquet was Head Inteligence i.Radical OS, which I absolutely love. I am considering getting the new IG Radical OS since the i.Radical is no longer available. Unfortunately I won't be able to demo the new IG version before buying. I am wondering if the new IG Rad OS would play pretty much the same as my old i.Radicals.