Hi all,
I currently have an old 380EX which I use when needed on either my 400D or 10D bodies. I realise this is quite an old flash unit and doesn't have all the features of most modern flashlights but since I mainly shoot sport or non flash work it hasn't effected me too greatly (although I have been frustrated at times!). I can get a very good price on a 420EX, and was hoping that someone with a little more flashlight expertise than I could tell me if it is worth upgrading to this unit?
I realise on benefit would be that the 420 can be used as a slave unit whereas the 380 could not. Is ther many other benefits?
All help will be greatly appreciated.
Thanks in advance

