Cutting Edge makes some very good stuff... I havent tried the Maximus.. but I'd be willing to bet its a solid performer..
The issue, for me at least.. is youre talking about a $2700-$3000 bet on your bullet when youre talking common eland.. the price goes up SIGNIFICANTLY for a livingston eland..
7mm, even in a magnum caliber like 7x64, Rem Mag, etc.. isnt enough gun for me to be willing to put that sort of money on the line, or be willing to limit my shot opportunities, etc. vs risk injuring the animal (youre paying $3K whether you wound it or kill it.. and I'd prefer not going to bed at night wondering whether the animal is laying dead in a field being eaten by jackals, or out suffering through the night waiting to be hunted down by jackals tomorrow)....
It might be enough gun for others..
But.. having been on numerous PG hunts at this point in my life.. having been on or party to numerous eland hunts specifically.. and knowing just how large, thick, etc these animals are.. and knowing how much ground they can cover, and how quickly they can cover it (you cant really appreciate an eland until you watch a 2000lb animal flat foot jump over an 8' fence.. or watch it "trot" faster than a land cruiser "cruises" for a mile + across a valley and never miss a step or slow its pace).. 7mm anything.. and even my much beloved 308 shooting 168gr barnes.. are off the table..
For those reasons, my 300 H&H shooting 200gr TSX is on the low end of what Im willing to hunt an eland with.. and why I strongly advocated that my wife take her 35 Whelen for hunting hers.. and why I've told a good buddy that wants to hunt one later this year to bring his 375 H&H (his choices are 375, 308, or 6.5 CM)...
I also noticed that the 2 eland described on the CE website were taken with a 308, not a 7-08.. and were taken at a distance of 125 yards..
I dont have a clue what the "average" distance is for a shot on an eland in South Africa.. but I do know that my wifes animal was taken at well over 200 (IIRC it was 265 yards?).. on a steep incline, through a tight window of fairly dense brush... and the eland I saw taken with a 30-06 was shot at just under 300 yards (180gr a-frame)... 250-300 yards youre starting to loose a good bit of velocity and ballistic capability on the 7-08 (down from probably 2650 to about 2150 at 300 yards depending on the load).. which gives me even further pause on a smaller projectile.. and especially a good bit of pause on a light or even moderate weight for caliber projectile..