What you mean to sell all my mining hardware and just buy Dash coin ?
If i sell for 7000$ i can buy 323 dash now. Lets see after 1 year maybe dash can rise to 50$ max and this can give me 16 000$ = 9000$ profit for 1 year
Hmmm if i continue mining i can buy new rig every 2-3 month = +25% x 5 times for 1 year =  9000$ for 1 year + new hardware its more profit to invest in coins and there is no risk to lose money