OCD measurements of my back seat-Help!

I've narrowed my 3-across options down to two scenarios:


A) RF Radian, RF infant seat (KF30 or Shuttle33), FF Radian
When baby outgrows infant seat, it will be RF Radian, RF Radian, FF PS or FN85 (will do a third RN if I MUST )

B) RF TFP, RF Radian, FF Radian


I need to know if these will work, and so I went outside today and moved my current seats around and measured. With a ruler. Because I have no measuring tape. And you know what? Radians are freaking heavy. My back is killing me (b/c I had to remove, de-crumb, safe-stop, recline foot, etc).

Okay... for scenario A.

This is where (eventually, next winter or Feb 2012) the ProSport or Frontier85 would go. The ProSport is 19.5", the FN85 is 19" wide.
Total seat width available here is 21", but I know the last 2" will interfere with the door. It is also only 18" by the knees, which is 12" out from the seat bight. So, seat may have to allow that bit of overhang.







This is where the infant seat would go
Total width (with it NOT touching the Radians) is 18". You can see I came out from the seats some to measure. Total depth is 19"









SCENARIO TWO IN POST 2 :thumbsup:

This is scenario two. In a perfect world, a TFP would go here. In my past experience, I have fit an EFTA here. TFP is 19.5" wide, EFTA is 20" wide... but I know they puzzle differently. EFTA is up on a base.
I measure 21.5" here but again the last two inches MAY be hitting the door. IDK... I've gone out pretty far with the EFTA and never had an issue.














Thaaaaaank you for looking!!!

Old pic of EFTA/RN/GN (not installed) GN is 19.75" wide (wider than FN85 and PS)


If it would help.... I have access to a GN and EFTA Saturday night and can bring them home to try new combinations.