Playing God with Neanderthals

I'd be afraid of something like the scene from Aliens: Resurrection:http://www.movieweb.com/movie/FI2J4729Bezm48/HULwIPNLDAMpQMwhere they get such beauties as: and or to the point of this one: that begged "Kill me" to be put out of its misery.That would be terrible. And immoral too, imo.Not that I am totally against the idea, and I do think it would be pretty cool if it all worked out well.But I do think we should tread lightly and make sure we know what we're doing before we start cranking out the clones.