I have Van Damme and Phantom in two different setups.
I believe VD are close to Mark Grant performance.
Its a good cable priced fair.
WH Phantom is definitely more revealing and more expensive, no longer available as WH ceased trading.
Another point your not describing your source, don’t underestimate signal quality, source first.
This could be driven by source or room or both. Tonal balance in general is often best addressed by moving speakers a bit, putting down a rug and that sort of thing.
I am open to comments from users, but I am not under the impression that Mark Grant cables are particularly bass-light.
If this issue is driven by kit, but not by the source being a bit thin, then I’d support @HungryHalibut’s suggestion. For more grip and more muscle when required on bass, a second-hand 250 (preferably serviced in the last decade or so) could be just the thing.
I’d echo that. One of the first things I noticed when putting in the Mark Grant cables was an improvement in bass and control, so I’d say definitely not bass-light.