I'm 68 RDM, with so many jobs levelled to full sub level it isn't funny. I'm also 60 thf, been playing since Oct. 2003, and both rdm and thf would be 75 by now if i didn't level too many damn jobs. (I have 4 jobs left that are under 20 >.>)
Anyways, getting back to the point, my LS was doing ZM-4, so I decided to sub drk for a little extra dmg and still have drain and aspir (and because i'm too low on funds to afford decent arrows for rng sub). I OP warp to yhoat and head to the entrance to wait for LS, decide to look up my old friend Bisque (I tried to solo him before as 58rdm/nin, got him to half hp, then couldn't get utsusemi timed right and kept getting interrupted, I died ;.;).
So Bisque is there, but since i didn't have nin sub i knew it would be risky to tackle him head-on, so I went with the old grav+bind kiting routine, and bind worked beautifully. However, as most rdm's should know if they're halfway decent solo'ers and don't have blm sub, i saved most of my mp for buffing myself with stoneskin, haste, phalanx, etc., as well as for drain, refresh, and the infrequent cure needed when I didn't notice stoneskin wear around the same time bind did. For attacks, I mainly used bio (for the initial damage), dia, for def down, and bow + bodkin arrows. My archery is 196, caps at 195 at lvl 67, so it's not capped for 68 yet (all levels obtained in rdm, i had Sidewinder when rng was 15 XD), so i was hitting fairly decently, about 60-75% accuracy, and each arrow doing 68, crits for 85. the only time I ever got close to him was when grav and bind wore, or when i closed in for a quick vorpal blade.
Fighting this way can take a long time, but I find it extremely satisfying to solo a long fight and win when someone tells me i don't stand a chance solo. (I solo'd the thf AF gob NM in Sauromugue as 62rdm/nin, and that shut a few people up, let me tell you XD) I did have to convert twice, because, let's face it, keeping buffs like stoneskin and blink up, as well as haste (to cut down on bind recast) eats more mp than refresh can account for, and this thing is not aspir-able. But on the bright side, i never went into yellow hp, apart from converting, and the only ws Bisque seemed able to use was "Sigh" (evasion up) since i was never in range for anything else.
Overall, fight took about 14 minutes, but I was immensely satisfied with myself, and I got the Rancor Handle and a light crystal. If this NM was 72-74, the fight would have been much harder with drk sub. I only got 2 xp though, since LS invited me to the ZM pt halfway through the fight and were waiting for me to finish.
Anyways, sorry if I rambled or patted myself on the back too much ^^;; I'm just stoked at soloing yet another NM that people said I couldn't.