Even if you expect your accountant to file your taxes it can help you understand the process and possibly make tweaks in your approach to situations.

I did like the idea of the other one being a one-time fee but with no monthly payments I'm not sure what their motivation would be to provide customer service, and I imagine I'll be tweaking the site for awhile.

I wasn't sure whether we can make up our own contracts (as long as they have the essential things that need to be mentioned) and then tweak them to make any other changes.  

Since these guidelines were established, sometimes we see small tweaks, but nothing major, typically.  

I am also big on being willing to add goals as the year goes on just because the year is ending or beginning (depending on how you look at things) that goals can be always be tweaked, modified, and added.

It's also fun to see how tweaking things changes the decision.https://www.nytimes.com/interactive/2014/upshot/buy-rent-calculator.html

I follow the stock market and have some investments there and make occasional trades - always trying to tweak my strategy for better returns.

Some things need tweaking or he should pursue something else.

In terms of the ongoing conversation though, there is one point which might help:Someone who made a lot of money likely bought a different asset with higher risk, higher reward...You want to buy it as a post rehabbed building with a solid tenant pool that can be tweaked further.

BPs is good for a quick and dirty on a specific asset but having your own - that you can tweak and model out your portfolio, over time, is key.