Motorola KRZR K1

Hello. I had a Samsung Sync that unexpectedly quit working on me not too long ago. I'm now using a family member's backup phone and I'm thinking of getting the KRZR when I can upgrade. My question is if those who own the KRZR recommend it for someone like me: take the occasional picture, use the calendar, have small and petite hands, make telephone calls, quad band a must. I have had Motorola phones in the past and have HORRIBLE luck with them: V600, V180, V190. I am interested in trying Motorola again. Any feedback would be helpful. Thank you.