Just tonight I browsed somebody's files & it reached 3.5 k of files (about 3/4 way thru) & then cancelled itself saying it could not browse host.

This area obviously needs more work by the programmers. (probably not a high priority for them.) Highly underestimated as to its importance by them if that's the case!!! Too many peoople pay a lot of attention to this detail!!! Java also potentially holding out some perfection of art.