2 totally different types of players, for me if I was a manager I would be more concerned at the prospect of trying to contain Lennon instead of VdV when playing THFC simply due to his explosive pace.
We are in a position where VdV is playing back to the standard we know he can and Lennon will be even more effective as a sub running at players who have been at it for 60 mins.
Lennon also has improved loads this season, his end product is still poor though and VdV is far ahead in that area with pin point crosses and more effective in that area.
ASF I am in total agreement that we should play with 2 strikers and we should balance the use of VdV and Lennon according to the opposition and our tactics, the big problem IMO is keeping both these quality players happy.
Maybe give Lennon a try up front as he can shot better than he crosses