I recently purcahsed the Marui Glock 17 for halloween and would most certainly recommend uncompany.
Technically it is illegal to ship a replica firearm without the manufacturers (i e glock) logos removed. The uncompany allows you to choose the method. For example I didn't want to risk my replica Glock being seized by customs so I opted for the painted orange tip and some sort of epoxy putty to cover the logos. The orange paint came right off with paint thinner and while the black epoxy stuff they put on the logos was a pita to remove I was able to remove it with no damage to the gun.
You can of course order without either of these options at your own risk. They do however offer tape instead which I'm sure is much easier to remove.
I have yet to find another supplier who is so flexible with these options. Many others melt or scrape the piece to make it legal.