Dual turret Dual spindle millturn

[s.noke71]

Hi Guys, Has anybody had any luck with lower turrets working on secondary spindles, I cant get M3/M4 G2/G3 working the correct way.Using Doosan Puma TT. I understand the dual spindle works well with only an upper turret, Having real issues orientating tools correctly for the lower turret working on the counter spindle.