Anyone know if PIVOT will eventually offer an option to buy a factory-built M4 with a 120mm OEM fork from the get-go??

I own a 2010 with a Float 120mm that I bought used. Love the bike. So does my wife (same height), so much so, that I'm back on my old bike. Went to a local PIVOT demo and rode the M4 with 100mm fork and preferred my 120mm. Local shop says 120mm is not an option from the factory. Would have to buy a new 120mm (white only?) and swap it out. I know I can buy the frame and build it up, but I think the cost would be higher than a factory built bike with same parts.