NuSnake,
I recommend you read a few books on investing and finances before you search the web. You can get all the information you need with a few books instead of having to spend so much time surfing. That and you can take a book anywhere and you do not have to stare at a computer for hours.
I have read tons of personal financial books and investing books in my spare time. When I first started, I had no idea where to begin. There are so many books out there and I worried about whether they would give good advice. In my research, I came across a Consumer Reports article that rated recent personal finance books. The article’s name is "Financial Gurus" The date on the article is September 2003. You can find the report on their website. I have posted their top three books in order. I have read these books and would have to agree with their ratings.
1. Making the Most of Your Money by Jane Bryant Quinn
2. The Road to Wealth by Suze Orman
3. Personal Finance for Dummies by Eric Tyson
I would say start with Personal Finance for Dummies since it is the easiest. Look for these books at the local library to save some money. Making the Most of Your Money is by far one of the most informative financial books out there. You might want to turn to the chapters that deal investing first since some of these books have many pages (Quinn's has over 1000).
Before you decide to invest, whether you hire a financial planner or not, you need to learn the basics of investing and some pitfalls investors face. The more you understand the better you will be prepared next time the stock market takes a nosedive. An advisor can only explain and help you so much. They cannot force you to keep your money in the stock market if it starts to decline. Take a few months to learn about investing. There is no rush. If a few months pass and you still have not done any research, I would go with a financial advisor.
I like to invest with mutual funds, so I will recommend my favorite investment books in order. These are all popular and interesting books and I have seen them recommend several times.
1. Mutual Funds for Dummies by Eric Tyson
2. Common Sense on Mutual Funds by John C Bogle
3. Random Walk Down Wall Street by Burton Malkiel
4. The four Pillars of Investing by William Bernstein
5. Morningstar Guide to Mutual Funds
6. Why Smart People Make Big Money Mistakes and How to Correct Them: Lesson’s From the New Science of Behavioral Economics by Gary Belsky and Thomas Gilovich
To answer your question, the return of a Roth IRA depends on what you are investing through it. You use individual stocks, bonds, stock and bond mutual funds, real estate, CDs, etc. I would put the majority of my money in the stock market. The long-term return of the stock market after inflation is somewhere around 6-7%. That beats bonds, CDs, savings accounts, and gold.
For a specific portfolio selection, I like some of the really easy and successful portfolios covered in the book Lazy Person’s Guide to Investing by Paul Farrell. If you are short on finances, I would also recommend Vanguard Target Retirement 2045. It gives you a well diversified portfolio and they automatically rebalance your portfolio more conservatively as you get closer to retirement for a minimal 0.23% a year (you can’t get much cheaper than that).