Do they fit? I recently got my hands on an i.Prestige MP(Made in Austria).The racquet hits beautifully but the weight is a little too much for me.It is close to 330 unstrung,while I am comfortable with max 320 gms. The swingweight also feel very high(for me).Although I do not have facility to measure but from comparative observation I feel it is 330ish. I have a spare set of MG Radical MP grommet,which I guess would be 8-10 gms lighter than i.Prestige.Would they fit in an i.Prestige? If yes, how much will the swingweight reduce? I do not want to trim original grommets. Thanks in advance to all the experts.