I feel your pain! I had an old Pinnacle rod that to me was absolutely perfect for senko/fluke or tiny little finesse jigs. It was a MH rod but very light for a MH. I broke it this spring and have yet to find anything close. Everything I have found so far is just not right. I ended up buying the new Pinnacle that they list for this application but it's just not the same action.
We used to build a casting senko/fluke rod that blank was made by laming lass. They no longer make that model and it was TRULY my favorite rod. I been able to get it close with different blanks but not ever the perfect match. I feel your pain fish killer.
Broke mine in the famous ceiling fan prepping for a tourney.