Clearly if somebody is prepared to go all the way to france to watch their team play it means that they support that team and wouldn't worry which of those two teams you described turn up.
No team can play to the best of their ability every week as is shown by some of the strange results we have seen for all teams this year.
So either get behind your tean and actually support them through both the good times and the bad, or go find one that is perfect and lives up to your expectations.

Arriving early evening on Thursday so no probs for me...unless any stray Icelandic volcanoes throw a wobbler between now and kick off..

Any ideas on where to watch the wakey game after our match?

Down past the Castillet on the right, I think it's the cafe de la bourse, they usually have it on. If it's not, on just ask.

the old town cafe de la post and cafe de la sourse

The Grande cafe de la poste started closing at 9pm, so I I'm not sure if they are still showing the rugby, though I guess the Wakey game might finish before 21:00 cet?