In this issue Mark Zaslove puts the iOptron iEQ30 through its paces, Erik Wilcox explains how the Baader Planetarium Q-Turret Eyepiece Set is an affordable kit that delivers, Theodore Saker reveals the uniqueness of the M-Uno Mount, Steven Aggas designs a custom active cooling system for a primary telescope mirror, Austin Grant provides two keys to successful imaging with a fast Newtonian utilizing the Rigel Systems USB nSTEP and AstroSystems Collimation Tools, industry news, new products and much more.