Usually I don't like to buy or recommend to my clients to buy where there is a lot of new constructions going on that don't have a cap on how many properties they sell to investors.

Wagner was recommended by my cousin who purchased a few properties with them and he's happy with the process.

That would be my recommendation for next steps. 

On the other hand, tenants tend to cause damages when moving these appliances in/out, so having them in place may be safer.I recommend you look at what others are doing in your community and price point.

My wife and I have overhauled our personal budget to reflect the 'pay yourself first' approach (allocate in order: income comes in -> invest -> donate -> fixed expenses -> variable expenses -> fun $$).We are looking to see what experienced people generally recommend for a holding tank for that 'invest' allocation while we target our first real estate deal.What financial vehicles have you guys used that works well for this?

Are there any creative ways you’d recommend for me to identify and approach motivated sellers or uncover foreclosures?

@Edwin AlvarezI recommend finding local meetups to attend. https://www.biggerpockets.com/forums/521I have found all of my best connections at local meetups.

I highly recommend going to meetups and talking to investors in person. 

If you need current income, I'd recommend another fix/flip.

Quote from @John Fleming: I don't have any personal recommendations, but something below may help you in the search.Start by going to www.narpm.org to search their directory of managers.