I have an opportunity to get a new ruby (warranty replacement-rode ruby sport compact for 2 years). I ride endurance rides, which for me is anywhere from 40-60miles. I am buying with the mind set, whatever I get is for the long haul. My DH is very sweet & says to get which ever I want. I don't know what I want?

I have heard lots of pro's and con's, researched and will ride all three on the same day in the next week or so.
-I am hesitant with the UI2; running out of juice, being stuck in one gear, relying on electronics....... BUT am told it is totally smooth & easy!
-Ruby Pro Compact; do I really need a bike which is worth more than my car haha!
-Comp Compact; a good compromise, but am I settling?

I was wondering if any of you ladies had any thoughts regarding preferences of one over the other.
Any who have had electronic shifters experience? Ultegra to Dura Ace? I welcome your comments.

Happy New Year!