congrats on your plunge into DIY and welcome to the thread jeapa 
The best thing you can do IMO is put everyone else's feedback out of your mind for now and just feel out our nic, mix carefully, try it unflavored side by side with your ECX, mix up some identical recipes using the two nics, and give it some time, it often takes me days if not weeks to feel like I know a nic/flavor. Then come back and give us your feedback, because that's ultimately all that matters for you!
Despite the fact that we all play nice in here there are many different opinions on each nic; I for one as a primarily unflavored vaper love the MFS and it seems like Jimi D. is in love these days as well lol
As much as I praise xtreme vaping, wizard ice and ECX I get a little bored using them unflavored
Give it a chance!
The best thing you can do IMO is put everyone else's feedback out of your mind for now and just feel out our nic, mix carefully, try it unflavored side by side with your ECX, mix up some identical recipes using the two nics, and give it some time, it often takes me days if not weeks to feel like I know a nic/flavor. Then come back and give us your feedback, because that's ultimately all that matters for you!
Despite the fact that we all play nice in here there are many different opinions on each nic; I for one as a primarily unflavored vaper love the MFS and it seems like Jimi D. is in love these days as well lol