I have to agree with SAL - not sure if it will be around in 20 years. Even 10. And the 300 WSM is more popular. And 8mms in this country do not seem to be too popular for some reason. Look at the 8mm Rem Mag. A great chambering that never caught on. I think a lot of it has to do with bullet selection. But today it is much better than when the Remington came out.
But the 325 has a good deal of oooomph in a small package. I'm pushing a 200 gr Accubond at close to 2900 fps. And could go hotter - but the load I am shooting is accurate. Sub- MOA consistantly.