Any modern tyre (even a Woosung Ditchfinder - to use a made up name) will be better than a 19 year old tyre that will have lost virtually all of its elasticity over the years.
Tyres are a very personal choice. It depends on your riding style & how you like the bike to feel.
Personally, I find the Avon Cobra Chromes very good, but, to be honest, the previous tyres on the Deuce were Metzelers that were nearly 15 years old when I bought it so I don't have a lot to compare it with.
The Sportster has Maxxis DTR-1 flat tracker tyres which are fantastic on road, even if they do wear out rather quickly.