I am buying all the Warlord of Mars tie-in titles as I am an ERB completest. At least with the DT and the GMOM series, there seems to be an undercurrent story about racial stances and discrimination. The previous series, DT and the White Apes of Mars displayed not much story (especially over four plus issues) and contained more of the obvious T & A stuff that is not as necessary as the characters are alluring as they are designed in the beginning. In the main Warlord of Marsejah Thoris series seems to have developed a definitive personality for DT and her cast.
I am just hoping that the main Warlord of Mars title catches up on its shipping schedule. Going what appear bi-monthly is helping catch up.