I made the mistake of picking up and playing an Albert Lee @ my local gear dealer yesterday. Ohhhh Myyyyy Freaking Gaaaaaawd! What a smokin hot guitar! It was the humbucker model with coil tap. The sound was amazing, but even more so was the neck. It has to be one of the most comfy necks out there ever and the guitar only weighed 6 pounds. I'd take one of these over anything out there right now, including ANY year model tele, strat, LP. SG or other at whatever the worth or price. It is the finest instrument I have picked up and played since age 9 and I'm 54!!!!!
I think typically it hovers around 3-4 months but for the AL HH there really aren't many options other than colour and pickguard combo and I guess trem/no trem.
Best bet is to see if dealer stock has what you are looking for.