Ive known a few ppl who have kept their bubbies in porta cots for months with no problems. If i didn't already have a cot i probably would do the same thing.

I have a fairly big basket that Bodhi sleeps in. He still has a fair bit of space. After reading when everyone moved their babies into cots tho, i'm thinking i move him into his sooner rather than later.
He keeps me up most of the night grunting & carrying on. Sometimes i think i wake him up coz i think he's awake (does that make sense lol?) to feed him. Maybe he would actually sleep through the night if he was in his cot.....hmmm gives me something to think about anyway