Larkis wrote:I now kan select a chaos cruiser, But i dont know which is a good pic for the start and i dont want waste renown or experience...
I know there was a post here about cruisers, but i cant find it anymore.

If you followed my advise on going for Harbinger IIs, then choose the Carnage or the Murder.
Both have the highest range and very high crit chances. They also have rapid-fire broudsides that put out A LOT of shots per broudside, so they do decent damage at all ranges are are dangerous for imperial ships to try closing with.
Murder also has a double heavy prow lance, that thing eats Dauntless and escorts in seconds and can chunk cruiser shields.
Recomend crit upgrades for any lances, range+accuracy upgrades for weapon batteries and make frequent use of stasis bombs, micro warp jumps and lock on orders.
That's the load out I use with a roughly 80% success rate vs most imperial fleets, just be wary to stay out at 9-12K range, don't close unless you know you can kill what you're facing.