Neck support

Anybody used the Defnder head and neck support? I run a fairly close quartered funny car cage in my altered and everytime I try to get out I get totally hung up and have to have assistance getting out. This does not seem safe if I were to get in a fire. I also can not get my Impact Nitro helmet on with it because it pushes the helmet up too high and I can't see. The chassis I have is a very laid back style chassis. I have adjusted it everyway possible and it still does not sit right. What do you guys favor in a situation like this? I guess I will use the old donut around my neck this weekend.
Thanks,
Adam

 

Talked to Defnder and was told this device will not work in my chassis. Too laid back.
Adam

 

Laid back chassis,...

Well you better send me the chassis then,...

 

I use a hutchins device in my front engine car,just because I was affraid I couldnt get out if I had to.. You hardley even notice them,except for it holdin your head.

 

I use the R3 with the pad that it comes with in my laid back F/C chassis and in a dragster. I like that it works at any angle, laid back or upright, not like others.