H1B for 2009

Hi ILs,

We have a plan to move to US next year. ie. Applying for H1B this year. My husband has got an offer from a consultant in Hyderabad. The consultant has offices at Houston Texas, South Corolina, Michigan.

I am not having any offer till now for H1B. So, the plan is to accompany him in H4 and later getting H1.

I am interested to know
1. How is the market now in US. Is a recession expected in 2009.
2. Synergy Consultants- how reliable is it.
3. What would be the cost of living in Texas,South Corolina, MI when compared to NewYork/NewJersey as we have an idea of NY/NJ. (Planning for a kid soon)
4. How easy/difficult to convert H4 to H1.

It would be great if you could share your views with me.

If you are aware of any reliable consultany also, please do share with me. Lets try our best.

Thanks in advance
Shyamala