If Xtreme bullets meet your needs, they are currently priced quite aggressively and would be a great buy. In other words, STOCK UP.
I stocked up on Montana Gold when their 9mm bullets were running about 7.5 cents/bullet. At 10-15 cents/bullet, I will simply go back to cast lead bullets.
If some one can convince me that they are actually getting the same accuracy at 50 yards with plated bullets as they can get with jacketed, I may go back and test a few plated bullets again.
I expect at some point, Montana Gold may find that their current high prices can not be sustained and prices will have to drop (unless copper/lead prices go up and all bullet prices go up).
If only PowerValley could get Zero bullets in stock at their current "pricing," I know where I would be ordering bullets.
Note: Roze Dist. does have some Zero bullets in stock.