Tube Preamp with Rega SS and Totem Hawks?


I need help on this issue. Currently running all Rega components (Jupiter2000 cd, Cursa3 pre, Exon3 monos)with Totem Hawk speakers (86db,6 ohm).
I would like to experiment with a nice TUBE preamp/amp. There are obvious limitations due to the efficiency level of the Totems. So a good tube preamp might be the best place to begin. Anyone have any experience running a tube preamp with Rega Exon3 solidstate amps? Furthermore, any experience running 86db/6ohm speakers with Tube amps? What type of power would be needed for this type of setup?
Thanks for your time!
jboatright
You maight want to contact Totem for recommendations. They are quite helpful. Email or phone them