Congratulations on some great looking seats.
Those seats look fabulous, so now you just need the seat adapters, and your good to go. I have thought about getting some Recaro's but in Houston, Texas the humidity is very strong.
At some point under the previous ownership the door cards got wet and bloated at the bottom, so I purchased the plywood version from Dave. Pre-drilled with all the holes just ready for me to slap the skins on them. The end result is beautiful!