Like to do maintenance? Go RAA, get your 'Level Two' certificate and then pretty much maintain the aircraft yourself. Tyres, pads, oil, filters, plugs - you name it almost.
I started out with a view to get my commercial license and eventually Air Transport license with a commercial carrier. I stopped that some months ago as it became clear it was an unrealistic view, or perhaps my expectations were unrealistic. I was seeing people who were hating their jobs and getting paid peanuts, brown-nosing the bosses and corporate structures just so they could get ahead. Doesn't sound like much of a dream to me.
I converted to RAA and bought an airplane and love it... but cannot really afford it currently so am doing a tactical reassessment of my needs; I'm downgrading. Love the plane, can't really justify the cost.
I would recommend doing your RAA license (you can convert to PPL later if you want) and seeing how you like it. For a budget of $25,000 (Australian Dollars) you can easily get fully RAA trained and buy a nice craft of your own to fly in. There are many good, well performing craft in the $15,000 to $20,000 range.
Just how I'd go about it, were I to start again from scratch.
Cheers - boingk