Need recommendation for an email app
I am looking for an email app for my phone. I've tried a number of apps, but I haven't found someone which does everything I need.
1) Handle Exchange, Gmail and Hotmail accounts
2) Prefereably, I should be able to get a notification of arriving emails which specifies in which account it was received (or be able to set up separate widgets for each account).
3) Reliable (see below)
4) Price - I'd prefer a free app, of course, but low-cost paid apps are also OK if they have a free trial version
Emoze and K-9 would both seem to have everything I need. However, I haven't been able to get my Exchange account to work with K-9, and Emoze has proven unreliable - it sometimes doesn't receive mail for days after it's arrived in the account.
Can anyone recommend a suitable app?