Frames i Netscape

Hej... Jeg har følgende frameset, som virker fint i Explorer:

<frameset rows=\"*,494,*\" cols=\"*,700,*\" framespacing=\"0\" frameborder=\"0\" border=\"0\">
    <frame src=\"/inc/white.asp\" frameborder=\"No\" scrolling=\"No\" marginwidth=\"0\" marginheight=\"0\">
    <frame src=\"/inc/white.asp\" frameborder=\"No\" scrolling=\"No\" marginwidth=\"0\" marginheight=\"0\">
    <frame src=\"/inc/white.asp\" frameborder=\"No\" scrolling=\"No\" marginwidth=\"0\" marginheight=\"0\">
    <frame src=\"/inc/white.asp\" frameborder=\"No\" scrolling=\"No\" marginwidth=\"0\" marginheight=\"0\">

    <frameset rows=\"78,222,194\" framespacing=\"0\" frameborder=\"0\">
        <frame name=\"top\" src=\"/inc/top.asp\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"No\" noresize>

        <frameset cols=\"163,349,188\" framespacing=\"0\" frameborder=\"0\" border=\"0\">
        <frame name=\"menu\" src=\"/inc/menu.asp\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"No\" noresize>
            <frame name=\"main\" src=\"/main.asp\" id=\"main\" frameborder=\"No\" scrolling=\"Auto\" marginwidth=\"0\" marginheight=\"0\" noresize>
            <frame name=\"right\" src=\"/inc/right.asp\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"No\" noresize>       
        </frameset>

        <frame name=\"bund\" src=\"/inc/bund.asp\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\">
    </frameset>

    <frame src=\"/inc/white.asp\" frameborder=\"No\" scrolling=\"No\" marginwidth=\"0\" marginheight=\"0\">
    <frame src=\"/inc/white.asp\" frameborder=\"No\" scrolling=\"No\" marginwidth=\"0\" marginheight=\"0\">
    <frame src=\"/inc/white.asp\" frameborder=\"No\" scrolling=\"No\" marginwidth=\"0\" marginheight=\"0\">
    <frame src=\"/inc/white.asp\" frameborder=\"No\" scrolling=\"No\" marginwidth=\"0\" marginheight=\"0\">
</frameset>

Men Netscape vil ikke helt være med... Det yderste frameset (494*700) renderer fint, men så har vi balladen: Nr. 2 frameset (78,222,194) renderer til 77,223,194 istedet for - altså en pixel for lidt i den øverste række...

Er der nogen der har et bud på en løsning? Alle forslag er yderst velkomne. På forhånd tak.