My favourite 3025 mech.
Seyla O0
I can remember taking on my mates TBolt waaay back in the day and being utterly torn to pieces.
During the Luthien campaign I am playing, we have seen a lot of Summoner vs Archer battles. The Draconis side has an elite Archer MechWarrior who sits back in cover and rains fire. I have a veteran Summoner MechWarrior who is tasked with jumping through all that terrain to get to him, stick within minimum range and give him hell.
Other than that, Cougar Primary vs Adder Primary. The Cougar has the same average damage potential, slightly better chance to hit with a wider spread of damage, slightly better heat control but slower. The Adder has that PPC knock out punch and targeting capability. Old faithful
vs the stylish new upstart ;D