When I was younger, well ok 30+ years ago, I used to build car models
all the time. I would try to find things around house to customize
them, we didn't have fancy stuff back then or internet. I burnt out and
went back to basics, but it was too late... I lost interest.
But now the spark is back and both me and my 10 year old son are
building cars together. He's all excited about the custom stuff we
found on the internet, but Dad's a drag. I set limits, heck, I'm not
spending $10.00 for a kit and $50.00 to cutomize it.
So here's the limits I set for us:
We can either paint them whatever color we want, or research the factory colors.
We can add flocking for carpeting and make floor mats.
We can add wiring, fuel lines, brake lines.
We will only order new rims and tires if the ones in the kit are REAL
BAD. But then we'll only order when we have a few sets we need to save
on shipping.
We can make some parts out of styrene plastic.
I'm still debating on seatbelts (photo-etched buckles) and making resin parts.
My son gave me grief, I told him - "Who buys the stuff? And I can
always return the airbrush and we can go back to spray cans". (not that
I would...shhh)
I think just going back to the basic's that made it fun in the
beginning for you might help. At least it's worth a try. And forget
about all that extra detail stuff.
I'll bet you can make it look awesome just with the kit and paint.