DB Grid with MSRDC

I used dbgrid with data Control in a VB5 application. Now we upgrade it to VB6- using MSRDC to connect to oracle backend. Too many errors are thrown up.( No open cursor etc.) Is there any known problems in this area? Can it be addressed or will I have to look for some other controls? Also I could delete multiple rows from the grid using the selbookmark property. Now this also doesn't work as this property is not being returned properly.

Nice to know that someone else is also facing the problems that I face! But unfortunate to learn no one seems to have a solution.
Or is it that Everyone is as disgusted with MSRDC as this one is??