Get a used Camry that could serve your purpose in ferrying those VIPs. Ya, it's good enough, trust me. (previous model recommended)

If I'm in your shoes, with fixed salary 5.5k/month, I won't be bother to get a car with 100k+ price tag(with heavy/high maintenance).

F**k increment, u expecting to have 20-30% yearly increment?

I'll only be considering your recommended car list if the job gives me at least twice or more of your basic as monthly commission.

Used conti may need to visit workshop for wear & tear. It might affect your job in future too.