That's right, 2 seinen mangas by Takahashi Tsutomu, the author of Jiraishin, Blue Heaven, Alive, etc.

Sidooh - Follows the path of two brothers aiming to become samurai near the end of the Edo period.

Almost 3 volumes are scanlated, out of its 12 and ongoing ones. I have both the chinese and japanese version for this, also the japanese version has some furigana in the Japanese version.
Preview:
[img]http://i143.photobucket.com/albums/r135/reactive-san/th_m03-189.jpg[/img][img]http://i143.photobucket.com/albums/r135/reactive-san/th_m03-186.jpg[/img][img]http://i143.photobucket.com/albums/r135/reactive-san/th_Sidooh04_011_s.jpg[/img]

Skyhigh Karma - sequel of Skyhigh - Life, death, it is all the same. Think you've heard this before? Skyhigh is back again with this sequel. Another beautiful work done by the author of Alive, Blue Heaven, Jiraishin, and Tetsuwan Girl, among others.

This manga is finished, only 3 chapters remain unscanlated, so this would be a fast job for anyone willing to translate it. Haven't found any chinese version for it.
Preview:
[img]http://i143.photobucket.com/albums/r135/reactive-san/th_XJCJ02-167.jpg[/img][img]http://i143.photobucket.com/albums/r135/reactive-san/th_XJCJ02-182.jpg[/img][img]http://i143.photobucket.com/albums/r135/reactive-san/th_XJCJ02-210.jpg[/img]

If you're interested in translating any of these mangas, either leave a reply or a PM to me, or email me at staff [at] bakalicious [dot] net.