Hi Guys,
Thanks for your responses, I think I have come to a decision. And honestly, you helped me a lot with this. Some of those makes me laugh ?Shut up and take my money

?.
I have asked about the cash money, he said there is some cash made, and he cannot tell much about it. and with his wife working 1 day a week. If someone is taking the cash, it would be the manager not the owner. He said on school holidays they can make 1K/week in cash.
For Insurance, My wife worked in the childcare management before, and the insurance covers future claims for 30 years. E.g. if a kid hit his head while in the child care, and X-ray after 10 years show impact. This is covered by insurance. I understand this is the standard type of insurance with business dealing with children like child care and children playgrounds.
I have put the numbers together, basically I added the depreciation, net profit, and interest, even I added the 10K for cash. And it ended up with around 32K?s a year. I excluded the wages as my wife is currently earning a wage.
I have drafted what I am going to add to the place to enhance service and maybe I can increase sales, and the cost came to be 21K?s, this do not include labour, so a DIY kind projects. If Labour is included, these figures will double.
I have calculated additional hours for my wife and myself working long hours and weekends and a wage for a junior to upgrade the service level. Looks like our hourly rate for additional hours and weekend work will be around $14/hour. Added 4% increase for the rent.
Thinking logic, this will be 100% consumption of my time to make additional 32K?s per year excluding the risks. This year I bought 2 houses in Brisbane, one appreciated by 15K?s and the other is awaiting valuation. I was quoted for some work for 16K?s , I took 3 days off, and managed to do all the work for 3K?s with couple of handy people, saving 12K?s. Just renovated my kitchen at home. Quoted for 15K, DIY with same quality level for 3K?s.
If I buy this business, I will have no time to do such jobs, which is theory nearby the numbers of return. I think, using these funds, I will arrange to buy a 3rd Inv. Property, and do some renovations. Keep my Job, and Keep my wife?s job. Have nice weekends with the family without the headache.
Thanks
Ram