A well modded Titans team is still viable in top-end arena, especially in non-Traya heavy shards. OP doesn't have to worry about either since he's running nightmare currently. @IIFunkymonkey if you're in position to unlock CLS in his next release (I don't think confirmed, but likely to be following the R2 event as the two legendaries ran together last time as well), then do it. As stated above, G8 is fine - have G9 gear ready for STH. Then put him on the shelf and get your pilots (bugs) ready to stay competitive in fleet. You're still at the point in the game where real currency provides an incredible advantage, especially with the fleet upheaval. Work on solidifying your status there to get that crystal income back, then work towards gearing your raid teams.