@juliannorton at first I thought that too - a $5 discount might have been an appreciated gesture. In the end though I don't think there is any other product that has all the new features and in the scheme of things $15 doesn't really break the bank. I'm just pleased it's not another saas product asking for $15/mth!
EDIT: my bad... will teach me not to read to the bottom of an email. In the announcement mail out today there was in fact a 33% discount offer valid until 22nd April. Ask and you shall receive :-)
Helium