My wife an I recently bought a house (woohoo ) and now I have the option of trying out this thing people call the "Infinity Baffle". I currently have a 15" Tempest in a ported 194 litre enclosure. While I am happy with the Tempest, it's huge and always an eyesore. Also, I'm always wanting to take on new projects and this one seems fairly inexpensive yet should offer good results. Anyways, the plan was to use a crawlspace located right beside my HT. I will take my Tempest driver out of the ported enclosure and use it for the IB. Later on down the road, I plan on buying another Tempest to run duals. Here are pics of the space: The plan is to remove the flimsy door and screw on a sheet of MDF with the drivers and speaker mounted to it facing into the area. It will be done very similar to this: I realize I won't be able to get into the crawlspace again unless I unscrew the MDF but I don't see that as a problem. So, do you think this space will work out ? And will it sound better than my current SBB4 194L Alignment ? And yes, I have a BFD and will flatten out the response. Thanks for any input guys!