Now I'm working on it. My case is similar to you. BBA in 2007, MBA in 2014 and I still have good chance as many suggests. Because;
1. I was cintibuyesly in job.
2. I had business degrees in marketing and finance and for past 3 years I'm working in Supply chain. Now to progress in career I'll need degree in Supply Chain.
3. I have doc of a sabbatical leave from my company for a year and I'm planning for 1 years masters or PGD.
4. My academic ielts is good. Over all 7. 5.
5. Need to show good amount of money like CAD 50k.
So all these together is my profile and I'm positive to get a SP.
But if I apply with family, I may not get the SP. I think I'll try mu luck. Let me know how far you have worked on it.