AZ, like NV or TX has strong internal population growth (i.e. Latino babies) and very strong in-migration from CA, Mexico and colder places like NE USA and Canada and thus, will grow again and prices will bounce back up !!
Did you know, for example, that TX has an in-migration higher than Alberta, and had it for over a decade ?
However, you have a very seasonal clientele in AZ .. more so than in NV or TX .. and thus, likely negative cash-flow especially summer .. so think if you can afford the negative cash-flow and if this offsets the likely equity gain in 2009 and later ..
the time to look is NOW .. and the time to buy is: SOON .. as sub-prime 2nd peak is around May/June 2008 (first was fall 2007) and then will SHARPLY drop later in 2008 .. 2009 sub-prime resets are at about 20% to 25% of 2008 sub-prime resets only !! So, with continuing immigration and prices bottomed out later this year, they will start to rise again later this year !
If you can find a property below replacement cost / construction cost that suits your lifestyle for, say a 2-4 month annual stay, with little to no income, and you don`t mind the negative cash-flow while it sits empty, then yes, GO FOR IT NOW !
Look around locally though .. check the comparables .. don`t rush .. and be prepared for some real surprisingly good deals .. but some desasters also such as: 1/4 finished communities with a plan for a pool and a golf course that may not happen for 5 years as the developer may go bankrupt before he has sold the remaining houses ! Walk with your eyes wide open, know what you want .. but yes: it makes sense to buy this year if 2-5 months of sunshine at a golf course or a pool is your goal while your friends here at home slip and slide along the frozen sidewalk !
Send me an invite once you`ve got a deal ... and moved in .. I enjoy red or white wine .. or preferrably a Hefeweizen beer !