Attached Link: http://www.renderring.com/hdri/indoormaps.html

AHHHHHHH! 800 lights!!!!! you do not need these! Make sure to turn TIR in the render options. You also need to stick a huge hollow sphere around your scene with a good looking picture applied...this will greatly help the look and reflections of the glass...but don't even try it with a light dome. The link takes you to some pictures that will look good when put on the sphere. The above image Was a quick test. Glass material is 75% transparent, 40% reflective, 210 refraction. It looks better on a good glass like yours..mine sucks..lol