Believe me it's not only the ppl who wants jobs in B737 and A320 that complain.
I've sent my CV to every job I saw (B737, A320 KingAir, even C204 and the likes) and still got no answer. The biggest problem for ppl with low hours is not knowing ppl in the right places. If I knew anyone in the right pplace of course I would have a job already.
Things ARE DIFFICULT at the moment for us, but if this is the dream of anyone... just go for it. It is wonderfull having the controls in your hands. It is addicting though... you'll spend the money you have and more...
Good luck