Track record of the past four months:
M.U.S.H.A. (MD)
I have one-credited it but it took me quite a while... excellent game with nice weapon system and great graphics. My fave vert shmup on MD together with Slap Fight, Fire Shark and Raiden Trad.
Raiden Trad (MD)
3.something million, 2nd loop/level 3, only one-1cc'd it on Easy. The 1st loop of the MD version is easier than in the arcade game, but the 2nd loop makes up for that...
Raiden II (PSX)
The AI is way more clever now... I love the rubberband shocker weapon... good progress, but no 1cc so far, still working on it.
Border Down (DC)
Level 5 boss makes me lose one ship after another, and there's no way for me to cheap him out. Level 6 is insane... don't know which version I got when I entered it for the first time, but it's really very hard... Remix Mode gives me headaches as well...
DoDonPachi (PSX)
Still no 1cc so far, but I'm very close. One of my fave Cave games together with ESPra.de. The first part also rocks.
Psyvariar 2 (DC)
One-life, one-credit. Cool game, love the Buzz system. My score average decreases quite a bit when I'm trying to one-life it, tho, and I had no luck so far in one-cc'ing it with the guy (Buzz Type).
ThunderForce V - Perfect System (PSX)
One-credit? Ha. One-life? LOL! I can get to level 3 and then start dying like ducks during hunting season. Whoever thinks TF IV would be tough should give part V a try...