Torn between Holy Priest or Arms Warrior for TBC

I currently have a 60 priest and a 60 warrior in tbc waiting room right now in Anni. I have done classic raids so many times so just waiting for tbc, thus have no guild as of now. Warrior is my favorite class to play and I really want to play arms in tbc (strictly PVE), but here is where the dilemma is.

As of now in anni, every guild has so many warriors, my fear is that it will be impossible to find a guild as a fresh arms warrior at the start of tbc. I plan on having close to prebis plus lionheart wep from blacksmithing but dont know if that will be enough to convince a guild since I will have no classic logs. The other fear is that as an arms warrior, no one is going to take me in heroics because they want cc classes, and it will be very hard to get primal Nethers for my lionheart wep.

I enjoy priest healing as well, and I know as a holy priest it will be such an easy time finding a guild, getting in heroics, etc. But my heart wants to be an arms warrior. Do I have a chance as a fresh arms warrior going into tbc?