I'm 36, have 220k in my personal 401k. Max out my allowable contribution, employer matches another 3%. Wife is 38 and has about 120k in her 401k. She defers 10% and employer matches 5%. We put 250/month into a Roth that has about 12k in it and max out our 2 kids Iowa 529's. I want to double that Roth but I'm in the middle of refi down to a 15 year on the house so need to wait a few months to adjust. I also own rental property I could sell for about 140k that I owe 88k on and 9 years left on the mortgage. I think we'll be ok.
Question is, in 30 years what's 5-6 million really worth and will I have enough energy to blow through it!?