It seems to be quite crowded by investors in general, because the price point still looks very enticing for a lot of out-of-state investors (I'm from the Boston area.).

Find out what this persons needs, where you can bring value and make the deal as enticing as possible. 

That would put them in liability so they will be enticed to put you in a good position... 

So yes, get rid of it if you can and hopefully the market is good enough to gain a bit off of it, although with a renter it will be difficult and someone else maybe seeing what you have done it won't be too enticing. 

Keep in mid that the idea of a great cash flowing property far away that gives you that monthly mail box money may be enticing, but it's probably not the reality.

I wouldn't advise offering way above asking, but something like a larger earnest money can help entice sellers to know you are motivated.

(or whatever ridiculous amount might entice him) - also call your attorney - they should be able to help you figure out the best way forward 

Since we have almost 10.5 months left on the lease, would lease-to-own, seller financing, or any other ideas be more enticing than another?

That's a red flag.When someone offers to pay multiple months in advance to hold the property for them, that's a red flag because they are often trying to entice you to short-cut the screening process.I wouldn't rule them out, but the whole thing seems suspicious.

These sellers are also really enticed by the 2.5% commission, terms etc.