You can watch some yourself.
http://zoomhash.com/products/110mhs-scrypt-asic-plug-and-play-1000w-a2mega-door-to-door-within-3-5-business-days/#_a_1
http://zoomhash.com/products/110mhs-scrypt-asic-plug-and-play-1000w-a2mega-door-to-door-within-3-5-business-days/#_a_1
ok but what about roi?
i do a simple calc
for ltc with 110000khash, 1000watt consumption and 0.2$ watt/h
$10.04 gross profit / day
$5.24 net profit / day
$4.80 for electricity
the ASIC cost 1349$..
so you get ROI with 257days at this ltc price..
oh..
do not forget that in the best case, if ltc price double, you will get roi in 257/2 days, but if ltc price halve, you will get roi in 257 * 2 days!!!
and if the consumption is 0.35$ watt/h where i am then forget about it , Nice Math BTW