looking for a full de-iced late P model

[Brent]

Thanks for the replies. On the deicing I can see the only practical way is to find an 'existing'. I wish TKS was available, as I had that on the P210 and found it to work extreamly well. It helped take the 'pucker factor' out of traveling through most imc situations I've encountered.
Just to make sure, what are all the 'usual' locations to check? I've been following TAP, Controller, and ASO. Are there any others I ought to be looking at?