I've been doing a lot of research into this area of shooting for a few years now. The new VH reticle by Leupold should be just fantasic for long-range VARMINT shooting, especially with the 10/20 mph. AVG. holdoff lines/dots. the one disadvantage i can foresee for the pr. dog shooter that wants to stretch it is that you only have about 44" of total drop (for the lower stadia line which will get you out to about 5-600 yds.
I have several Ballistic Plex reticles in Burris scopes and find them excellent for their application, but i also have a Ballistic Mil-Dot setup in a Signature 6-24X, and i believe this i one of the finest affordable trajectory compensating reticles available these days. With 6 reference marks below the main x-hair, i've found it to be excellent also for long-range varmints. If i were to go for a TCR again on a rifle, i'd probably opt again for the Ballistic Mil-Dot, as it incorporates the best of both worlds in one affordable package with the Mil-Dot system for windage/additional elevation, and lower reference marks for downrange zeros. One big advantage is that the BMD wil give you 101" of total drop which just might be a consideration when those 2 dogs sitting one behind the other on a hillside that're reflecting that late afternoon sunshine on a calm day you've ranged at 695 sit there thumbing their noses at you.