If you don't mind me asking, what pool would you mine against when you set it and forget it?
Few pools are going to give you a payout at this hashrate. However, as suggested in the OP, on slushpool you can set it as low as 0.001 BTC for a payout which should only take a couple of months. I'm solo mining on ckpool until they get the on device solo mining working. You could also mine sha256 altcoins on zergpool and autoexchange into BTC and the payout is only .002 BTC. I'm not Phil but I tested all three pools mentioned here with my Apollo.
I no longer talk about alt coins much in this section.
But you can mine them on viabtc.com
The idea of using viabtc.com to mine and hold btc is a sound plan.
viabtc allows for the following btc payouts.
1.0btc would be 34,000 plus and will take forever to reach 1 btc
0.1btc 3400 and will take over 20 years to reach .1btc
0.01btc 340+ and will take around 2 years to reach 0.01 btc
0.001btc 34+ and will take about 2-3 months to reach
these are great for mine and hodl 2 year horizon
better if you are a freshman in college mine and hodl until you graduate.