Thanks Fabrizio, I have already done the same thing for a long time, but I like a lot of things in aqua mail that are not in Nine. In my opinion Aqua Mail with ACTIVESYNC would be the best.
I can agree with you, I prefer aqua for the option that it has, but for my job nine is really better than aqua. I'm waiting from six years than aqua can save mail as EML, and now it's possible, but you can't read it in aqua app, and you have to download their office suite to read EML files that don't read msg files. I receive 80, 90 mails every days for my job, and for me some option are mandatory if I don't want to stay 2 or 3 hours during the night on my laptop every day.