I need help deciding between the following options:

1. IPAQ H5450
2. Marantz RC9200
3. Philips Pronto Pro

Advantages and Disadvantages???

I guess with option 1 I have a top class PDA plus a Remote Control, but no RF option. Would I need an IR booster?

With options 2 and 3 obviously just dedicated Remotes but with RF options. Does anybody know if the Philips comes with an RF unit with the Remote. I know the Marantz does.

In addition to my audio visual items I would like the remote to control my environmental system. I have an infra red system that controls lights etc. plus my door entry / intercom system. I have limited mobility so I would really like one remote controller to do all.

Anybody have any thoughts.

Thanks in advance

Milan