@kmkane... The "old thread" comments, at least from ME... aren't for any other reason than letting some contributors know, that the advice they might believe they are giving, may be moot. I know that when I 1st became involved on Houzz, I was glad when someone indicated that I may be addressing a question which had probably been answered months (if not years) ago. Helped me "learn" to check the original posting date before blathering on about an issue someone was no longer interested in.

Hi there nicndrew -- wondering if you ever solved your venting issues if you went ahead and put your range into the fireplace. We have a similar issue - 140 year old victorian and the only realistic plan we can come up with for a new kitchen design is to put our range into an existing fireplace. Our floorplan is constrained by a stairwell as well as a couple of weight bearing walls so we need to work with what we have...I am hoping we can vent up and out the side of the house -- four flues in this chimney but the kitchen flue is closest to the exterior wall. The contractor is coming to take a look on Saturday but would love to gather some suggestions before then.

When installing over top of old ceramic/porcelain be aware that you will most likely have to "sink" the old tiles in cement to do this. That means grinding down the tiles a little (rough up the surface) then the self leveling cement is poured and allowed to dry. The new floor is then laid over top. Vinyl is notorious for requiring EXTREMELY flat surface. A ceramic tile rarely has this requirement (grout lines and "high spots" around tile corners give problems). A glue in place tile is also going to have the same problems and the same solution = sinking the tiles in cement. This adds extra costs to the floor. A rigid floor like a cork floating floor can handle a bit more floor deflection than vinyl or laminate planks. If labour in your area is relatively cheap...you could probably have the tile removed and the sanding of the mortar done for the same price as coating in concrete. You will also have the luxury of being able to lay any floor you want once it is done AND you don't have to worry about increasing the floor height. It is possible to sink the ceramic in cement...but is it the most cost effective option? Maybe not.

If you put in black glossy tiles you won't just have to wipe them down once a day - you will have to wipe them down multiple times a day! And I would never put glossy tiles in any colour in an entranceway as yes, they are VERY slippery when wet. We had glossy tiles in a bathroom and would never choose them for floor tiles again.