the fascination, is it is a highly effecient cartridge, usually very-to super accurate, and if handloading, can easily be turned into a 1000 yard shooter, with just about the lowest recoil you can get for a long distance rig.
a vld bullet in the 105 to 110 range, will shoot as flat , as long, and as hard as any 25.06 cartridge, in a generally smaller package. and there are lots of good 6mm bullets to choose from, same as the 6.5's, not so much with the 6.8's/270's though, and that is a shame. a 270 with a vld bullet , weighing about 160 grains, would also be fabulous. Otherwise a 6.5/260 vld bullet will get you way out there as well, and it is nice for target shooting or hunting. but for some dam!#$%nable reason, factory 243 ammo is cheap, and 260 ammo is about 10 to 15 bucks a box more!!! So if you are not handloading, you should skip the 260... i would take a 270 next, and then a 7.08 if ammo is not rediculously priced as well.