Digitrax upgrades... worth it?

[learmoia]

I'm using the Digitrax eco-system, the current setup being:
DCS100 command station.
DB150 Booster
Simplex Radio UR91
DT400R


Everything runs fine.. but I want to incorporate radio UT thrttles... (so I guess a UR93 and UT6Rs unless I can find a great deal on some UT4Rs)

Is there any benefit to getting an Evolution command station set to upgrade the command station and DT throttle?

... or just get a UR93 and some UT6Rs?

[Maletrain]

You can run a UR93 and use DT602D and UT6D throttles with a DCS100 command station.  I added the UR93 to a DCS100 with no problems at our club.  Also added a LNWI for the folks who like to use WiFi throttles.

The UR93 has some history for not "liking" UR92s, but I don't know of any problems using UR93s along with UR91s and simplex systems.  Our club used UR91s and UR92s together on a DCS100 on another layout, and that seemed to work fine while it was being done.  (The UR91 and UT4R throttles actually worked better than the UR92 and UT4D throttles.)

[John]

That is pretty much my setup .. i got the 602 a few years ago and the upgraded wireless -- but if it ain't broke, no need to fix it