So you are saying here that your only problem is naming. Personally I don't care about things like that. I only care for ROI and from what I can see Hashlet is going to provide quite good gains for me.
If it's not important then why name it a "miner"? Why not name it what it really is? And if it's not a miner then what is your ROI based on - have you thought about that?
And no, it's not the only problem, but I'm sure you already know that.