diff --git a/Project.toml b/Project.toml
index 26bdaee9..1efe6c5f 100644
--- a/Project.toml
+++ b/Project.toml
@@ -62,7 +62,7 @@ OrderedCollections = "1.4, 2"
 Pkg = "1.4, 1.5"
 ProgressMeter = "1"
 Random = "1.11"
-RecursiveArrayTools = "2, 3, 4"
+RecursiveArrayTools = "3, 4"
 SHA = "0.7, 1"
 SparseArrays = "1.11"
 StaticArrays = "1"
diff --git a/src/entities/HomotopyDensity.jl b/src/entities/HomotopyDensity.jl
index 2e47c28b..7a4a217f 100644
--- a/src/entities/HomotopyDensity.jl
+++ b/src/entities/HomotopyDensity.jl
@@ -74,6 +74,9 @@ provided by AMP for features like pdf evaluation.
     - When building a partial belief, use full points with necessary information in the specified partial coords.
 - Replaces ManellicTree, ManifoldKernelDensity, KernelDensityEstimate, GaussianMixtureModel, PCA, Mixtures
   - a.k.a. model order reduction given a topology selection
+
+DevNotes:
+- Missing field? When joint tree belief message over Bayes/junction tree separator, we still need to name the dimensions, (x1,x3, l5, ...) 
 """
 @kwdef struct HomotopyDensityDFG{T <: StateType, P}
     """reprkind allows for apples vs apples comparison between density representations.  This allows for easy dispatch
diff --git a/src/services/print.jl b/src/services/print.jl
index dc99213f..66164568 100644
--- a/src/services/print.jl
+++ b/src/services/print.jl
@@ -58,11 +58,11 @@ function printVariable(
             println(ioc, "      initialized:        ", isInitialized(vert, :default))
             println(ioc, "      marginalized:      ", isMarginalized(vert, :default))
             println(ioc, "      size bel. samples: ", size(vnd.belief.points))
-            bws = refBandwidths(vnd)
-            if !isempty(bws)
-                print(ioc, "      kde bandwidths:    ")
-                println(ioc, round.(first(bws); digits = 4))
-            end
+            # bws = refBandwidths(vnd)
+            # if !isempty(bws)
+            #     print(ioc, "      kde bandwidths:    ")
+            #     println(ioc, round.(first(bws); digits = 4))
+            # end
             printstyled(ioc, "     VNDs: "; bold = true)
             println(ioc, solk[smsk], 4 < lsolk ? "..." : "")
         end