Here is the two week progress, bloody brilliant if you ask me. Definitely sold on the idea of grow lights. Having the plants under light for 18h is a massive advantage. Maybe during winter I'll play around with the idea of grow lights + organic which not many people do.
I put these outside for the first time today (Friday), I'll keep monitoring them make sure they do nothing funny then bring them back in and under the lights around 5pm. If everything goes well I'll plant them all out in the garden on Monday. I just wish my home made compost and vermicompost was ready! I dumped a bin bag full of used coffee grounds from work in the compost pile today, hopefully that gets things heating up in there nice and good