I own and use Roland V-Drums. I also own several very good accoustic drum kits (Maple & Birch). I record in my own project studio and have been a session drummer for various local studios over the years. I have played and recorded on dozens of different accoustic and electronic kits over a course of 35 plus years. The only reason I share this is to qualify my opinions.
Electronic drums can be a great tool and can be very useful in a studio application. I don't particularly like them in live application (but that does not appear to be your need). However, they will never replace accoustic drums - just as synths have never completely replaced pianos and e. guitars have not replaced accoustic guitars.
It is better to learn to play on real drums, to master the verious techniques and dynamics that e-drums can't truly capture. However, you need to practise alot (as with any instrument) - and that can be a problem with real drums (cause they're loud as hell). You can practise e-drums at midnight and no one is the wiser.
The problem with recording real drums involves tuning, accoustics, proper types of wood in the drums (cheap drums can only sound so good - no matter how you tune them), etc. etc. I can be very hard to get good recorded sounds. E-drums are very easy to record - but the cymbal sounds tend to be a weak point.
I think often for a home studio the advantages of e-drums outweigh the negatives - but we each have our own opinions.
Electronic pros:
1. You can record drums with very little room sound (ideal for home studios - in particular those late night sessions).
2. You don't need several microphones(and a large multi channel mixer) to record e-drums
3. You don't need an accoustically friendly room to record e-drums
4. You can record the MIDI performance and then assign the drum sounds later in the project (after you know what snare sound you need etc.)
5. Unlimited number of sounds
6. Can get good sounds with limited understanding of drum tuning, accoustics, etc.
Electronic cons:
1. No electronic kit will ever provide the complete warmth or dynamics of real drums.
2. Electonic cymbal sounds are very lacking and given the complexity of sampling the dynamics and decay of real cymbals, I doubt e-cymbals will ever be acceptable.
Accoustic pros:
1. More accurate sounds
2. More warmth
3. More response to playing dynamics
4. Real cymbals are much better sounding
Accoustic cons:
1. Need for accoustically friendly space
2. Need for "larger space" (both for the kit and for the ambiance)
3. More limited sound options
4. There is a certain skill needed to properly tune, play and record real drums
5. Need for mics, pres, channels, etc.