Hi all, my name is Sean I work in the aircraft trade and have been lurking on here for a while. Car was due for M.O.T start of next month I’ve always fixed / repaired my own cars as I’m a qualified mechanic and was in the train for 4 years. I’ve never attempted body work before but the rear sill on my Focus has gone so thought how hard can it be . Had very limited funds so brought a not so mighty sealy 100 gassless. I’ve literally just done my first 6 passes but started raining. Was set to high power first two runs to purposely blow trough to see what I could expect, wire speed at 3. Then there on set to low and wire speed set to 4-5 also using pulse technique on the last run. So here they are my first welds any advice.