If you don't have it, you can buy the Lambert from Allen. Ultimately, I go for music vs technology.
If the only version of Potato Head was a "scrubbed" version I'd buy it. I have done this many times and wait/hope for a better version. Over the years I have probably had 6 or 7 versions. None of them did damage to me.
This advice is only for folks looking for music, not engineering.