Garmin 910?

BMKN

I need a new watch I currently own the forerunner 110, it's a gr8 watch, however for races not so much I find the buttons hard to press in when ur in a hurry, last night it never stopped the timer so recorded my run and bike session, is the Garmin 910 any better button wise? I am in very nearly buying it to save hassle in races and my swimming is getting better need something to record my lengths as I lose count or forget how many I have done. Or even is there another brand watch out there for same price or cheaper?