First off welcome!
Sorry, I do not have experience with either of these models.
I am just was wondering what your long term plans are for the setup. If you are intending to do a nano then I am sure either will work fine depending on features you like and others recomendations.
If you are just planning on a general SW
setup or reef I would encourage you to look at purchasing as large a setup as your budget and space will allow. Unlike other areas of the fish hobby starting small in sw
in not easier and in fact can be much more difficult depending on your level of experience.