Don't know if I'll be killing this availability by posting this, but figured for Yom Tov yidden should have tzorchei hachag, and b'shefa
Currently, avocados in Brooklyn are about $2.50-3.00 each.
One can go to fresh express from boxed.com and order a bag of avocados for 6.99. there are six in the bag (even though it says five).
You can order 10 bags (60 avocados) for 69.90, add a bunch of bananas for 1.99 add a tip for $4 and you'll reach the threshold of $75 to trigger $25 back on amex offers (expiring 9/30).
It will be hand delivered to your house straight from the store fresh, during the time slot you choose.
Note: they need about 5-6 days to ripen.
If 60 avocados is more then you can use (think Shviger siblings etc), the frozen Atlantic salmon is pretty decent price and it has an OU. $28 for 3 lbs.
A gut Yom Tov! And a gmar chasima tova!