Toned down Republicans, but yeah, that's pretty much it.
Funny thing is, Albertans vote the way they do mostly because of the abject terror they experience when faced with the possibility of change, regardless of which political direction it leans toward. Even the chance of the Wild Rose party gaining power had a higher than normal turnout of conservatives, liberals and centrists alike rushing out to vote PC just to keep things the way they are. The oil dudes, a good chunk of Calgary SW & a few pilgrims from Montana were excited about Wild Rose, but everyone else saw it as the end of the world.
When change actually happens, Alberta whines and stomps its feet for a few months until it becomes obvious that nothing bad is going to happen, and promptly goes back to being apolitical until the next whiff of change comes around to start the whole thing all over again.