I have an old Minelab Sovereign Elite for the beach with the same coil as your Minelab Excaliber,the 11" DD.
I was very lucky when I purchased it (second hand) with it also coming with a 15" coil and after market digital meter which I sold subsidising my Sovereign Elite,but the best part was that it came with a robust canvas pouch to put the "heavy" battery in wearing on my hip using my belt reducing the weight substantially.
I have worn out my shoulders through too much surfing (if that is possible) and hard labour,so carrying my battery on my hips makes extended time on the beach (wet sand) possible.
My Sovereign is about 25 years old with a lead cracked from bottom to top covered in good electrical tape but still going strong unlike me :lol:
As Mr Bogan said it has tones only not like a modern detector with a digital screen,but also as Mr Bogan said I dig everything (mostly) giving me the very best opportunity as recommended by the seller.
My Lesche 18" digger is aircraft quality material which is as hard as hell which I use in the local parks allowing more to dig twice as much twice as easy doubling my chances of finding good stuff,it also came with a super convenient hard plastic holster for a quick and easy release worn on my belt
You can get one delivered for well less than $200.00 AU which I have found is money very well spent.
Here is an interesting thought - what other hobby makes money and pays for itself,plus if you buy wise and sell your gear you are miles ahead also being outside in the sun on the beach or in the park with the best company in the whole wide world
I also have another super light weight and super fast detector being a Teknetics Delta 4000 with a 9" concentric coil (dry sand) which slays it and it super cheap,I am very glad that it was recommended to me by a more experienced dirt fisherman.
I also have a Nel/Sharp 5" DD coil for the Delta 4000 which I got for free

yes for free which kills it for the ground that you have been over before.
I have found that most people detecting aren't very good leaving heaps and heaps for me but time is running out so you had better hurry,especially with me and Mr Bogan out and about :lol: