BB&WSF
Super Freak
Not really, there's 1/4 scale versions of the 1/6 scale customs but you will still pay high prices.
With your budget you can get a good custom job from John on a recast 1/6 custom head but I don't think you can get a 1/4 scale one.
Maybe a rehair only for that budget is more doable with someone that does that.
Thank you, DiostaR and Nick, for all the info. Will try and figure something out.
Appreciate all the help and insight.