Hiya ,
Pushchair wise I know a silver cross 3d wont fit ... as i thought it would being an umbrella folding one but it was just too long
I now have a graco mirage travel system which I love & fits perfectly so if u find the dimentions of that pushchair online & compare to one you've seen you'll be fine xx I'm sure lots of others will fit fine
I have the isofix fittings in the back but dont use them to be honest .. i never had them with my other children so didnt see the point of paying more money for the attachment for the ca*sat , works perfectly correctly fitted with just the seatbelt .
As for spec my Pulse has quite a few extras , Air con , Alloys , Radio 6 & subwoofer under passenger seat & tweeters , 3 headrests in back & 3 sets of seatbelts & tomorro will have the lounge concept fitted by my local inde too
i'm also looking to fit the top dash pods at a later date ..
so dont exclude the Pulse . just make sure it has what u want cos all i was bothered about really was aircon
Happy Hunting & all the best
xx
baggy