Hi John,
I had a budget of just under 1k, unfortunately ive had some unforeseen car issues which has eaten into this slightly so im at 780.
I will take on board what you say about investing in quality glass in future but for right now im thinking either sigma 17-50 f2.8 or the tamron with maybe the sigma 30mm f1.4 for low light.
Second hand is definitely something i will look into if i go for the sigma 17-50. I plan on buying this week and will update this thread with my choice.
Thanks for the advice
Lent