foam pit specs, tell me what you think

[monkeyonabike]

hey guys 2 questions
1. do you guys think 5m long 3m wide and 2m deep is big enough for a foam pit?
2. has anyone got any foam, matresses eg. that they can give me so i can get it finished. anyone who can contribute is wecome to use it.
cheers
by the way its an above ground pit so theres no help needed to dig, already got most of it set up

 

[bmx]

that sounds awesome. think your design will be fair good enough

 

[mtberdave]

thats what about mine is and its pretty good flipping into it easily