Need some help from all you busy data gurus

I just started a new job last week which requires me to track projects and several contacts.

I currently have a old Palm Vx which has worked well for me for my personal stuff. Now there are several new requirements to a PDA that is needed because of my new job.

At home I use the basic Palm Desktop w/ Hotsync and Eudora mail. In the office I use Outlook. Two other considerations are to sync My Yahoo (unsure of it's security though) and my motorola v600 (for basic telephone numbers and appoinments)
Migrating to Outlook (home) completely will probably be my best bet for easy consolidation. Another consideration is getting Intellisync and sync all the diffenerent platforms. The drawback is cost involved in the Intellisync.

Would guys suggest getting Intellisync and work with the existing Palm?

Or

Moving over to a Windows Ce based PDA with all the latest features to sync with outlook?