Shootinstudent, I don't know that I'd call carrybacks and carryforwards a "scheme." They're just part of the screwed up tax system we've developed. If my corp shows a loss this year, I can't get back in corporate taxes any more than I paid in. If the company shows a profit next year, taxes on that profit can be reduced by using some of the excess loss from this year. It's one of the few good reasons to incorporate as an individual.
I won't personally be affected by Obama's further manipulations of the tax code because I don't qualify as "rich." In the year I was talking about, though (1990), I owed $32,000 in personal taxes for the first quarter alone. Considering that I'd actually paid myself the equivalent of $50,000 or so for the entire year, $32K was a huge tax liability. The only thing that saved me was incorporating on April 1st.
Imagine, though, what my liability would have been had I not incorporated. By Obama's standards, I would have been very rich, and that tax liability would have been much more than $32K.
Let's assume that I, like many business owners, had a good reason to continue as a sole proprietorship in 1990. That was the year I hired my first full-time employee. Prior to that I'd been using freelancers. When I added up the cost of using freelance assistants, I decided it would be somewhat more cost effective to have a full-time employee. I use the word "somewhat" because the cost difference wasn't that great, but having someone full-time took some of the burden off of me.
If I'd been taxed at a higher rate, I doubt I would have hired that assistant. Nor would I have purchased much of the new equipment that I did, which was made by employees of another company. The chain reaction.
As I look forward now, I can see how my present business will likely be affected by Obama's tax plan. Many of the items I sell are "toys," non-essentials. I've already felt the effects of the market's downturn on my sales. If those making over $250,000 a year have to hold back on hiring a new employee, that's a loss of a potential new customer for me. Even if the "rich" guy hires a new employee, but at a lower wage than he was previously willing to pay, that's a loss of a potential new customer for me.
So, even though I'm not "rich," I'll be affected, as will many, many other small business owners. The term "trickle down" has been given a negative connotation, but the fact is that money, like water, does not flow uphill.