Yea I’ve settled on them being priced and balanced perfectly to allow only a few purchases at once. 2 weeks 900tomes.

Get you 1 body/leg or
1 head/arm/foot and an accessory.
Or 2 accessories with a 150 carry over.Which only allows you to buy a head/arm/foot piece the following week.

Pretty well balanced to prevent bulk buying even if you do hoard to cap you’ll only get a body and leg before running out. Hardly a game changer like your extensions would be in the op.