Hope you have some hi-re pics buddy! Results look good, but it's pretty hard to make out at that size. Try resizing them to 800x600.
Re your difficulty getting it off the peel, try a 50/50 mix of semolina and rice flour. If you have a coffee grinder, this is easy to make up from raw rice and spaghetti noodles. Doesn't add that burned-flour taste and adds a little crunch to the bottom.
Definitely get a IR. You will need this to duplicate your results.
Now we can continue to talking about your dough! What was your recipe? Methodology?
Congrats on a great first bake!