I was thinking a good inker on Aparo would be someone with a more loose and more scratchy linestyle, more like Aparo's style in the 1970's.
Like:
* George Roussous. And before you laugh, if you've seen some of the early 1960's mystery stories by the Mort Meskin/George Roussos team, they actually look quite nice. Reprinted in some of the 100-page HOUSE OF MYSTERY issues.
* Michael Kaluta
* Sheldon Moldoff. He started out doing backgrounds on the Batman stories in DETECTIVE COMICS in 1939-1940, and if you compare those to issue 27 that preceded him, his backgrounding detail adds immensely to the stories, comparable to, say, the similar linestyle of Aparo in PHANTOM STRANGER and BRAVE AND THE BOLD stories. Moldoff's golden age "Black Pirate" series (SENSATION COMICS, and ACTION comics) and golden-age Hawkman stories (FLASH COMICS), are other examples of how nice Moldoff's rendering could be.
* Klaus Janson
* George Pratt
* maybe Nick Cardy

Did Dick Giordano ever ink Aparo? He must have at some point during Aparo's B & B run or elsewhere, but I just can't recall it.
Even the Adams/Aparo collaboration in BRAVE AND THE BOLD 102 is one where it just looked like Aparo and Adams' style was completely eclipsed.

It's a tough call without seeing the real thing. An Aparo/Wrightson collaboration could be a sight to behold, or could join the ranks of the horribly wrong.

Some of the other Wrightson collaborations I listed in my above post didn't go as well as you'd have expected them to.

Adams/Wightson and Kaluta/Wrightson are two collaborations that meshed very well together. And Vaughn Bode/Wrightson ("Purple Pictography") also had surprisingly good results.



More at:
http://notasdecine.blogspot.com/2011/07/purple-pictography-by-vaughn-bode-berni.html



Calnan/Aparo in B & B 126 looks pretty good, but Aparo by himself still looks better. (You can compare that with Calnan/McLeod art in B & B 137).