Allow me to repeat a remark I made earlier.
Buy a pneumatic squeezer ! Irrelevant of the cost, you need it !
I started of - just like everybody else I guess - thinking that a pneumatic squeezer was an unnecessary and luxury option when building my plane. That I was not too lazy to use some arm fat to squeeze and dimple those suckers in.
After three months in the build, (I think it was after rivetting the vertical stabilo), I developed a inflamation in the muscles of my elbow (the so-called 'tennis elbow'). The source was simple, continuous overstressing the elbow.
I spent multiple visits at the docter, got cortizone shots, spend an awefull lot of time at a fysiotherapist and worked with pain for over a year and a half.
Yes, read it again... a year and a half...
How much do you think this would have costed compared to the squeezer you're about to buy ? I don't even dare to make the sum but I guess I could have bought 10 squeezers by now.
One remarks might be that the squeezer is heavy and that it is also a load on your limbs. Well... all depends on how smart you are when using it. I personally like this setup in many cases of dimpling and use it whenever possible.
Another killer for your elbows -> the C-Frame dimpler. But not much you can do about that unless you get one of those Cleaveland DRDT's.
I do admit that my condition may have come from the Avery squeezer which truly sucks big time. But how little did I know at that time. In the meanwhile, I have worked with the Cleaveland squeezer and it is much better but still. It's a lot of dimpling and squeezing to be done by hand.
For sure, getting more tools and options will drive you further away from the irrealistic cost estimation that the Vans calculator has given you. But in the end, let's admit, we knew that upfront...
So conclusion, save your heatlh, work with fun and buy that squeezer.