Michael Hsu (Architect) did our condo complex and it is very modern, clean and energy efficient design (5 star LEED rating).

Smooth panel is in for modern but the buyer pool for that is a lot smaller than traditional.

I will look into when I am back in Indiana.Sparkasse is sort of the go-to bank here but really not the best in terms of flexibility and modern-day services.

My assumption is that a lot of renters are looking for more modern style tubs.

There's a positive trend in creating Joint Venture Real Estate deals, with modern communication and business software implementation there's an advantage to having multiple partnering companies.

All the block was poured full of concrete with a Lentil type block and bolt downs to meet modern wind code.  

This stuff isn't exactly rocket science, I think its more of a personal choice as to if you are cut out for the business.  

I found a college that offers an associates degree in applied sciences for real estate investing.

To what extent would it be worth renovating to "modernize" a place for a rental?

To our surprise, during the due diligence period we were allowed to enter the the property and it was in fantastic shape, built in 2008 with modern finishings, no structural issues, and very light cosmetic touchups needed.There was existing month to month tenants paying only $1,100 / month.