Isolating gaps after turnouts

[upnick]

Hi All,

I normally use feed the toe of a turnout with power from the bus use ....... isolating joiners on all four roads coming out and add four droppers after the isulating joiners.

If i leave a gap between the end of the turnout and the following lines would this be sufficient to isolate the turnout rather then use isolating joiners still wiring as above ? the HO joiners are a little obtrusive if it would work this way i would prefer it.

Many thanks