I originally had 3x MASON kits (1x with BMS and 2x without), a stationary base, and 3x cable sets, and I got his quote about a month ago and shipping was around $240 ( i dont remember exactly), but I had him remove the stationary base, and add a BMS to one of the kits for a backup, and shipping went up to $422. So I removed weight considerably from the order, but price went up ~$180.
I'm not sure if shipping has just gone up that much, or if he chose a different shipping method, hence why I asked him. We'll see.