As stated, which is more likely to generate most interactions from the forum readers?

I've noticed that a new update on my blogs on various foras gives few replies, but a new thread with the same update gives a lot more.

This is especially important when you need input from the community.

I don't like to spam the forum with a lot of threads as they make it more difficult to find later.

What do you think?

I'm new to model railroading, less than a year.  I have a DC HO scale setup that is divided into 3 blocks.  I plan to run two trains simultaneous.  I am in the process of making the control panel.  I was able to wire LEDs to indicate direction of travel for the switches.  Now I would like to wire LEDs to indicate which train the block is powered to run.  Since the voltage is variable, how do I wire the LEDs?  

While searching for etched wind deflectors/mirrors for the SP E-units, I found www.kvmodels.com located in NJ. They offer a large and varied selection of etched stainless steel parts for N and HO scales. The web site has a store and you can pay by credit card or use Pay Pal. They also are on eBay as KV Models. Lastly, the owner, Scott, is an honest to goodness real locomotive engineer plying the rails daily between western NJ and Manhattan.

To create my benchwork, I used 3/4 inch birch plywood. 

I cut 22 inch "C" shaped pieces, and then notched them for cross pieces.  My cross pieces are also 3/4 inch plywood cut into 1.5 inch wide strips 56 inches long.  Wood glue and brads hold everything together.  The upper and lower shelves are 1/4 inch pine plywood, held down with sheetrock screws.  I glued 1 inch foam to the lower shelf.