I am hoping for a full pearl cover on the Tetra core. You can't pry the Respect out of my hands right now. That ball is just unbelievable. I also hope for maybe a higher rg, high diff core. (That is maybe the only core number we are missing). Our lineup right now covers pretty much everything. I couldn't be happier with our equipment. I still say if you haven't gotten one, do yourself a favor and drill a Respect!!! You will not be disappointed.