I currently have a 7000 and an RF extender; I need to add a second remote. Right now, I'm leaning toward a 7500 because 1) it will work perfectly with my existing PCF, 2) it will work with my existing RF extender, and 3) "I think" I like that it is a one-handed design.

However, before I spend the money, I'd like to hear the opinion of others who have experience with both. Is the TSU9600 (plus a new RF extender) worth the extra money? What's it like living with a larger two-handed design vs. the one-handed form factor? Are the new hardware/software features really that much of an advantage in daily use?

Thanks in advance for your feedback.