I would actively avoid new 180g/200g pressings if I could help it.
They are much, much less forgiving of manufacturing flaws than standard weight pressings, mostly because they take longer to press. When manufacturing defects occur, they tend to be very major - brand-new records are warped; bubbles and pits occur in the record; etc. Look on Vinyl Asylum and you'll see exactly those complains being raised on the Classic Records 180/200g reissues, which are pressed by RTI (same place that is pressing the Kevin Gray/Steve Hoffman remasters).
And based on my own research, there is absolutely zero audio quality improvement from going to a higher weight. It's only an excuse to charge more money for vinyl.
That said, I expect nothing but superlatives with the BecauseSoundMatters work, so I hopefully am not dissuading anybody from getting Hoffman and Gray's new LPs. But please don't let the record weight factor into it. It does feel better in the hand though.