And evidently other imported supplies are doing the same.

When we have had to purchase supplies/materials for those rental units, we have been using our primary personal credit card to purchase those items (whoo hoo for AIRLINE MILES!) 

I find it hard to believe it would work well and be easy-ish on supply piping though.

When they call me I have a pen and paper ready and scribble down key points from our conversation.After the conversation I have a list of points.Things they didn't understand (how it works)Doubts they had (why did they doubt I was real)What their concerns areWhat they likedKeywords they typed in finding my site.and a lot moreBased on this list I have an endless supply of topics to write to not only boost my SEO, but more importantly to boost my conversion.MOST (I really mean ALL) content providers do not give a POOP about your conversion.

But this money is more risky to the bank (so a higher rate is normal), and they have a limited supply...so they need it back sooner (so shorter terms). 

In general, you look at the MSA population growth, job market growth, major employers, major industries present, whether the infrastructure exists in the area, is supply lower or higher than the demand. 

-Try asking for references at mobile home parks in your market- People that live in the park and are working on their home-Mobile home supply storesHope this helps you out!

But this money is more risky to the bank (so a higher rate is normal), and they have a limited supply...so they need it back sooner (so shorter terms).

Do you have a limit that you set when buying supplies?

I assume this also means you’re going to go to the various supply stores, shop for everything and get it to the job site?