Talos and an Autarch?

Hi everyone. I will be in an unbound tournament (1500pts) this summer and we are allowed to choose units from three different codexes. What do you all think about running an Autarch with a banshee mask in a unit of grotesques or two talos? With the banshee mask there is no overwatch allowed.

You cannot put a attach in a unit of talos/chronos.

it's a good idea for grotesque to have an autarch but you may get more out of a Hamoncilus being in the unit instead because of the increase in turn buff.  Grotesques are hard to wound in overwatch.

The covers supplement gives Imo better buffs to grotesque because of the different power from pain chart.

Well dern. What about both? Or would it be better to attach the autarch to a unit of scourges? Or leave out the autarch and go with two archons with wwp?

I think an autarch on a bike with a banshee mask would go well with a larger squad of reavers. As mentioned in a previous post Grotesques do fairly well against overwatch on their own

Farseer (Maybe Eldrad) with Runes of Fate, plus 2 Archons with Shadow Fields. Add a Webway portal and whatever deathstar you want. (Ten man grot squad is my preference, but wraithblades would also work.)

The Farseer's probably going to get Fortune (take two for added certainty), and then you can tank wounds with the two archons and their 2++ rerollable saves.

Thanks

I been playing the Grotesquerie formation and I put the haemonculus with a vexator mask, the archon in the other unit to add to the mayhem. Its been a blast.