If cost is a factor, a PPL should probably not be considering ME aircraft?
I don't believe there is any aircraft type limit for a PPL, subject to appropriate ratings?
Amongst the wealthier set overseas, PPL private operation of personal corporate jets does not appear to be unusual. One US PPL recently featured on TV driving a personal GIV/V or similar, although the FO held commercial pilot qualifications.
I guess it all depends on the size of your bank account and ego?