Hi Greg (and others who have posted in this thread).
I am an active volunteer hymn/gospel singer and keyboard musician. I have an active YouTube site with some 2,500 subscribers who mostly like my renditions of traditional hymns and southern/country gospel, spanning about the past 9 years. The site has around 250 songs that I've created, first on a PSR-S910 and more recently with a Genos. The quality of the "keyboard operator" varies (hopefully improves over time), but the quality of the SOUND is hard to differentiate between the two keyboards.
I began keyboard lessons in 1952 and read/play by-note-or-by-ear, but I would be VERY nervous about playing a Genos or any other arranger/workstation as the accompaniment for services such as T-C Bible Church. Basic reason(s) follow:
1. It takes a substantial amount of TIME to find/match STYLES for keyboards to accompany traditional hymns, southern/country gospel, or contemporary "P&W". But a skilled PIANO player can slide between any of the genres without the risk of not matching the tempo or appropriate instrument combination.
2. If you take almost any modern hymnal or praise & worship playlist, there will be MANY hymns/songs for which there is NO appropriate style. And picking a style that can make a religious song sound SECULAR will produce unmerciful "grief" from pastors, deacons and knowledgeable congregants.
3. Arranger/workstation advocates might suggest that where satisfactory styles don't exist, a solution can come from "rolling your own"....but avoid being enticed by that idea. It is a LOT harder than it looks especially when the music doesn't invariably have a well known recording to mimic. And even if there is a reliable, well-known recording to mimic, one must be VERY SKILLED using a wide array of instruments. I personally know the piano and trumpet but know NOTHING of drums, electric guitars and Classical orchestral instruments. Now if we could just get Bill Gaither and Daywind Studios to create arranger/workstation STYLES that mimic their recordings, then the contemporary P&W artists/studios might follow and we wouldn't have this dilemma with regard to arranger/workstations in small churches. Without appropriate styles, arranger/workstations are little more than somewhat expensive digital pianos. And also the Genos is "OK" as a piano, as a piano player, I much prefer ANY decent acoustic piano, and especially my Baldwin SF-10! And really good "stage" pianos (Yamaha, etc) can be found for equal or less $$$ than the Genos.
On the positive side, I would be delighted and honored to share my collected insights/ideas/styles/registrations on hymns and gospel music. When I have offered here in the past, there hasn't been much interest. I have been retired for nearly 20 years, and usually spend a part of every day "doing something related to Christian music", in between assignments from my spouse of 50+ years.
My profile has my email if you wish to collaborate privately.
Dave
San Antonio, TX