dropping a mouthpiece is not a very good idea , al sorts of places can be damaged but almost anything could be repaired and perfected by a refacer, yes, at a price! Unless you have been polishing your mouthpiece with a buffing machine for a VERY long time, I seriously doubt that its metal could have been becoming too thin! Perhaps you are talking of the gold plating but that is a total irrelevant thickness of metal and even if it would be completely gone very little harm would be done to the mouthpiece.
Now let's face it, you WANT a new mouthpiece, there is nothing wrong with coming to terms with the Gear acquisition Syndrome (otherwise known as GAS) we all have been there, otherwise any sax player would have one horn and one mouthpiece ( believe me there are such freaks! :bluewink: )
You want to blend and to scream? This is a oxymoron , which, as you know is aa figure of speech in which apparently contradictory terms appear in conjunction.
9* huh? , Wow, are you sure you need that kind of a size? Size isn't everything nor is the thickness of the reed..........Anyway, who am I to suspect that a relatively young player doesn't need such a tip!
Anyway I suggest you try a Ponzol M1 mouthpiece which , in spite of the high baffle, can deliver a round and warm sound or stand up and be counted if you need any screaming ......