I have the L3430 with BH90, the tractor and hoe work wonderfully with no problems. There have been times I wished I purchased the L35/L39 given the extra pump power and HP for the hoe. My two cents are to go with the L39.
The L39 was nice but I was at the end of my budget at $26500 The pros of the 3430 are increased ground clearance and removable loader. I hope this was a good deal 3430hst 723 with quick attach and heavy duty round back bucket with reversible cutting edge. BH90 with 18" bucket and free grease gun too. No Tax and delivered.