I just started printing april of 2017.
Been a Cosplay peron for alot longer.
I got into 3D Printing because i've spent weeks if not months building Comic-Con and Cosplay props.
Since i got into 3D Printing i've made, designed and printed all my Comic-Con parts.
I use to buy my 3D Printers from eBay. In fact my first 4 were from eBay.
1st TronXY x1 with a print bed of 150x150x150
2nd Tronxy P802a with a print bed of 220x220x300
3rd Kossel Delta with a print bed of 180x300
4th TronXY X3a with a print bed of 220x220x350

Home Made
5th Mega TronXY X1 with a print bed of 440x440x300
6th EX Delta with a print bed of 220x452
7th Mega EX Delta with a print bed of 405x305
8th Corexy 350x350x400
9th Corexy 400x400x400


My latest design the Mega EX Delta, prints faster and quiter then any of myother printers.
When i made the Mega TronXY X1 i wanted a larger print bed so i could print my Comic-Con/Cosplay props.
Turns out it printed very good, however it tock forever to print large items.
so that is when i made the Mega EX Delta.

I did a time test with the Mega TronXY X1 and my EX Delta, Same parts same infill same specs on both machines. and the Delta Printed item in 8 hours, The Mega TronXY X1 tock 18 hours.
That is when i redesigned my Mega TronXY X1 into the Mega EX Delta printer.