That would be up to @Mad Jack Wolfe who is handling the executable. But why not have the current executable available via a thread here? It's still not a full public release - as I understand it, that's what goes on ModDB. Put a link to it on the forum, then people can try it out, which is the only way we're going to find out if there are problems.
As far as I can tell, the 11th August executable is basically a repackage of the 7th January executable along with such of the post 7th January archive as was available at 11th August. So, barring a problem with the executable itself (which you'd expect would have shown up as soon as anyone tried to run it), the install should be as reliable as a 7th January install followed by adding the archive.
And it means I get some space back on my portable drive because the big files which were eating that space are now in the 11th August installer.
As far as I can tell, the 11th August executable is basically a repackage of the 7th January executable along with such of the post 7th January archive as was available at 11th August. So, barring a problem with the executable itself (which you'd expect would have shown up as soon as anyone tried to run it), the install should be as reliable as a 7th January install followed by adding the archive.
And it means I get some space back on my portable drive because the big files which were eating that space are now in the 11th August installer.