can you answer a few questions for me buddy , build looks good and your attension to details admirable
what wire are you using in the welder, looks like fluxed core wire to me , which is far from suitable for welding a roll cage into a car ...
why did you not line the cross bars up onto the door bars from the engine bay rather than staggering them , they should be in line according to the fitting instructions from custom cages for strength , then you wouldnt have had to shorten the bars going to the strut towers
what are your rear spacers made from ?