Substrate for Reef Tank

[fishnut]

Thanks DJ88.

I have received 2 opposite opinions - use no substrate for best results, and use a DSB - it's the only way to go.

I am looking for what has worked for other reefers, and what they recommend, with the hopes that I will be able to make an informed decision, using info from hobbyists (who do not want to sell me something, unlike others who have given me advice).