I have Ordered 16x L3+($462) with 1x 420 and 15x 350 coupons on 10 April.
But few hours later, support told me that the order will be canceled due to coupons issues.(the coupons can only deduct no more than 50% of the product price).
Then i re-order 12x L3+($462) again with 12x 200 coupons.
$462-$200=262 still sweet.
The coupons pay for the shipping. So you are still paying around $500 per unit after shipping and import fees (assuming you are here in the US)
yeah, 4 l3 plus at 2000 mhs and 3200 watts makes $19 a day even at
the increased prices from this week. sub .07 cents power nets you $12 a day so $3 a u unit
assuming scrptt hashrates stay constant thats six months roi not terrible but i have a feeling bitmain will pull the rug out like they always do, id stay away